Archives For Bertrand Russell

Author Information: Mirko Farina, King’s College London,

Farina, Mirko. “Exploring the Concepts of Science in 166 Pages: Reviewing Nigel Sanitt.” Social Epistemology Review and Reply Collective 8, no. 4 (2019): 28-33.

The pdf of the article gives specific page references. Shortlink:

A wax statue of Isaac Newton, deceased.
Image by Nadia via Flickr / Creative Commons


In Culture, Curiosity and Communication in Scientific Discovery, scientist Nigel Sanitt develops an empirically-informed, highly interdisciplinary, and richly holistic account of scientific progress and discovery. By drawing upon a vast range of historical and contemporary sources, Sanitt provides important, original insights to understand the nature of scientific reasoning and how it is practised.

The book contains a useful introduction in which Sanitt highlights the focal points of his project and 15 short chapters in which he further develops his positive proposal (the idea that the foundations of science are built on sand and that scientific theories are frameworks we use to model nature). The book also considers how meaning is created in science and argues that science is deeply grounded in questions.

In the first part of this critical notice I briefly summarise the book’s content. I then turn my attention to one of the most important theoretical tensions underlying it: the relationship between science and philosophy. I investigate this tension,  critically assess the claim that philosophy is dead (Hawking, 2010), and in agreement with Sanitt conclude that a synergetic relationship between science and philosophy is not only desirable but also mutually beneficial.

A Fast Walk Through Vast Territory

In chapters 1 and 2, Sanitt sets up the scene and looks at the role of truth in science (pp.2-6). He then goes on to discuss the function (prediction) of scientific theories (pp. 18-22) and their search for invariance (pp. 25-26). Sanitt also aptly reviews recent progresses in philosophy of science (pp.7-14) and convincingly argues that the foundations of science are built on sand. Let me notice here that the philosophical grounding of this latter set of ideas could have been enriched by discussing the work of Poincaré, Duhem, Lakatos and Feyerabend.

In chapters 3 and 4, Sanitt discusses two theories [the integrationist theory of meaning defended by Harris (1981); and the theory of problematology pioneered by Meyer 2014)] that play a pivotal role in the development of his book. In particular, the former (pp. 41-43) provides Sanitt with the conceptual palette for the latter, which he uses to argue that science is an answer-generating dynamic enterprise (p.53).

Chapters 5 and 6 focus on the idea that scientific theories are frameworks, networks with links and nodes (p.70), that we use to model nature. Here Sanitt gives the mathematical background to describe these networks using graph theory (pp.72-79).

Chapter 7 focuses on scientific communication and looks, in particular, at how scientists interact with the media, the public, the politicians, with scientific organisations, and with each other (pp.82-84). While the need for more public engagement is stressed, the picture that emerges is one where scientists are often forced, by lack of research funding, ‘to actively engage with all these actors in outreach, lobbying, publicity, and policy briefing’ (p.85). This highlights the political, economical and socio-cultural dimension of contemporary scientific practice, which – it is argued- may threaten the independence of science.

The central chapters of the book focus on the relation between science and literature (ch. 8), science and religion (ch. 9), science and art (ch. 10), and science and history (ch.11). Particularly interesting is chapter 10 where Sanitt looks at whether beauty (understood as Pythagorean harmony) can play a role in science (pp.105-107) and points out that many scientists were also successful artists (e.g. Feynman), musicians (e.g. Einstein, Plack, Heisenberg), or writers (e.g. Hoyle, Oppenheimer, Snow).

Chapters 12 looks at the relation between science and culture. Here Sanitt demonstrates that science -as an intellectual and practical pursuit- is deeply rooted and inexorably tied in with our culture (p.121). He also cogently argues for the crucial importance of science in our society (p.122).

Chapter 13 focuses on artificial intelligence and on consciousness (p.131).  Sanitt claims that in explaining these phenomena, ‘separating out meaning, thinking, embodiment, perception and decision making from each other does not work’ (p.135). He thus seems to endorse, albeit not stated, a view (Clark 1998) that involves mind, body and environment as direct and equal partners in the making of human cognitive behaviour.

In chapter 14 Sanitt looks at the relation between science and ethics. He reviews philosophical works on moral and ethical behaviour (pp.137-139), discusses examples of misconduct and professional malpractice in science (pp.141-142), and calls for the development of more rigorous enforcement measures to fight them (p.143).

Chapter 15 focuses on the relation between science and education, discusses gender anomalies in science (p.151) and calls for innovations (adoption of ebooks, contextualisation of textbooks) in educational practices (pp.152-153).

In chapter 16 Sanitt summarises what he has achieved in the book (pp.155-160) and concludes by condemning the idea that philosophy and science should be separated. He writes: ‘a lack of critical thinking skills leads to intellectual impoverishment and in the end, to poor science. There are many universities that include philosophy courses in their undergraduate science curriculum – this is to be encouraged’ (p.162).

Having described the contents of the monograph, I now briefly turn to what I believe is the most interesting theoretical tension underlying it; the relation between science and philosophy.

Philosophy and Science: A Sometimes Sublime Dynamic

The relation between science and philosophy is intricate and highly complicated, and is one that I can only start touching upon here. Roughly speaking we can say that until perhaps the 19th century, there was no real distinction between scientists and philosophers, and many of the greatest scientists were also great philosophers. Newton’s masterpiece, Philosophiae Naturalis Principia Mathematica (Newton, 1687/1999) is imbued with philosophical assumptions and is a paradigmatic example of this deep relation.

The gap between science and philosophy started to widen at the beginning of the last century when scientific specialisation drove a wedge between the two disciplines (Philipp, 1957). The gap became even more prominent over the last 50 years or so with the advent of the age of hyper-specialisation.

On the one hand, with the development of new technological breakthroughs, many scientists started to amass enormous amounts of empirical data (especially in disciplines like neuroscience, physics, and psychology) often forgetting (sometimes deliberately ignoring) the theoretical interpretation of such data; on the other hand, many philosophers failed to understand such developments and retreated to their ivory towers into the study of human affairs, leaving the study of nature to natural scientists and often deliberately refusing any interaction with them (this process is brilliantly summarised by Snow 1959/2012).

There were remarkable exceptions on both sides, of course. Einstein’s work (1935) demonstrated that there is a genuine interaction between science and philosophy. Heisenberg once said ‘my mind was formed by studying philosophy, Plato and that sort of thing’ (Buckley and Peat, 1996, p.6).

Russell (1914) argued that the difference between philosophy and science is of the degree not of kind.  Dewey (1938/1991) asserted that the roots of philosophy and science are the same. Poincaré (1905) and Duhem (1908/1991) spent their whole lives developing a ‘scientific philosophy’.

There are also numerous examples in the history of science that shows this deep mutual dependence and profound interaction. For example, Kepler and Sommerfeld were both inspired by Pythagorean ideas in developing their models of the harmonies of the solar system and of the atom (de Haro, 2013).

Non-Locality: Philosophy as a Guide for Quantum Physics

Next, however, I focus on the development of quantum mechanics and discuss a key moment in its history that shows how physical progress crucially depended on asking the right philosophical questions. The discussion of this case study demonstrates that the philosophical debate that took place during those years acted as a positive, driving force that pushed the development of science further.

In 1927, conflicting views on quantum physics started to crystallize. At the 5th Solvay conference in Brussels, Heisenberg declared quantum mechanics to be a ‘closed theory, whose fundamental physical and mathematical assumptions are no longer susceptible of any modification’ (Bacciagaluppi and Valentini, 2009, p. 437). With that assertion, Heisenberg voiced the feelings and the convinctions of many of his colleagues (among them Bohr, Pauli, and Dirac) also present at the conference.

Einstein, however, did not agree with Heisenberg. He believed that the so-called Copenhagen interpretation of quantum mechanics – the view that Heisenberg was indirectly defending —had philosophical implications (such as the lack of determinacy in physical quantities and events) that seemed undesirable.

Thus in 1935, with some of his colleagues (Podolsky, and Rosen), Einstein developed a famous thought experiment (known as EPR), which demonstrated the entanglement of two particles located at long distances and implied faster-than-light interactions. Since this explicitly contradicted Einstein’s theory of relativity, quantum mechanics had to be an incomplete theory and the Copenhagen interpretation had to be wrong.

With this thought experiment Einstein wanted to arrive at a theory that fullfilled some ontological desiderata. More precisely, he wanted the theory to accurately describe the real world while incorporating the requirement that physics should be independent of the observer.

While the study of paradoxes has always played an important role in physics, the formulation of the EPR paradox required the development of a neat philosophical stance about the principles and methods that were deemed to be appropriate and valuable for the development of the theory. Thus, this example paradigmatically shows that Einstein’s quest was philosophical in character and therefore that philosophical ideas indeed can play a major role in the development of scientific theories.

Contemporary Alienation

Recently, however, Stephen Hawking declared (2010) the official ‘death’ of philosophy (for similar arguments see also Weinberg, 1992 , for a review of similar arguments see Kerr, 2018). Commenting on the nature of reality, Hawking wrote: ‘traditionally these are questions for philosophy, but philosophy is dead. Philosophy has not kept up with modern developments in science, particularly physics. Scientists have become the bearers of the torch of discovery in our quest for knowledge’ (Hawking 2010, p. 5).

To be fair to Hawking, his remark seems to be about the current status of philosophy. It does not seem to be a claim about philosophy as a discipline and including all its history (as some critics of Hawking have recently argued). Also, when Hawking made that provocative claim, he probably referred to just metaphysics, the branch of philosophy that aspires to the most general understanding of nature – not to all philosophy.

Now, I don’t want to enter here the discussion of whether all metaphysics should be naturalised (Ladyman et al., 2007). But having given Hawking the fairest possible understanding, I would still like to point out that his view of contemporary philosophy is partial, misleading, and ill-informed.

This is because Hawking, when making that claim, ignored that nowadays there is lots of philosophy born out of metaphysics (philosophy of mind and cognitive science, philosophy of psychology, philosophy of neuroscience) that is deeply grounded in the sciences. He also ignored that there are many areas of research in philosophy (e.g. embodied cognition) that are inspired by scientific findings and that, in turn, guide scientific research. More importantly, he ignored that there are large groups of empirically-informed philosophers (I am one of them, for what that matters), who are increasing leaving their armchairs and ivory towers to work in close contact with scientists.

Here Sanitt, who is himself a scientist but one that is not crusading against philosophy, does (unlike Hawking) a good job in recognising the fundamental importance of philosophical thinking to scientific reasoning. He writes: ‘I believe that science research at the highest level is adversely affected by the lack of philosophical awareness and training for scientists’ (p.59).

Sanitt also recognises that ‘there are limits to the denial of philosophical import to science, which results in paralysis’ (p. 14) and goes on to condemn the process that has led to the fragmentation and alienation of science from philosophy: ‘science has been separated horizontally…from within by too much specialisation…..This separation … is also vertical in the sense that science is seen as a completely different kind of entity from areas dubbed the arts or literature. This kind of separation is just as damaging and just as specious’ (p.14).

The picture that Sanitt draws is therefore one where philosophy directly interacts with science on a number of different levels. In particular, Sanitt believes: i).that the way science is taught and practised should not be immune from philosophical speculations (p.12); ii).that philosophical theorising should play an instrumental role in raising the right questions (pp.52-55) that science aims to answer (pp.64-70); and iii).that philosophy should help scientists interfacing with the wider, non-academic, world (pp. 80-86). Sanitt sees in this collaboration the roots of scientific success and thus argues, pace Hawking, that a synergetic partnership between science and philosophy is highly desirable.


Culture, Curiosity and Communication in Scientific Discovery shines a light through the mist of scientific research. It convincingly makes the case that science is driven by questions that often have a philosophical nature. The book also demonstrates that the foundations of science are built on sand and that the search for truth is always elusive.

The volume is thorough and does not at all shy away from conceptual complexity – quite the opposite.  The impressive sheer wealth and breadth of information presented makes the volume worthwhile. The prose is engaging, the style is captivating, the argument is coherently presented.

Structurally, however, I question the author’s decision of having 16 short chapters, each containing a lot of different subsections (often trying to summarise complex debates in a page or two). Occasionally, this results in having half-backed subsections (e.g. ‘free will’, p.99), which do not fully capture the nuances and the complexities of the issues debated. This sometimes interrupts the flow of the argumentation and prevents the reader from understanding the main point being made.

Nevertheless, this is a much needed (and welcomed) contribution to the field. A must read for scientists and philosophers, and more generally, for all those who are interested in understanding how scientific theories are constructed and verified.

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Bacciagaluppi, Guido, and Antony Valentini. Quantum theory at the crossroads: reconsidering the 1927 Solvay conference. Cambridge, UK: Cambridge University Press, 2009.

Buckley, Paul, and F. David Peat. Glimpsing reality: Ideas in physics and the link to biology. Toronto, ON: University of Toronto Press, 1996.

Clark, Andy. Being there: Putting brain, body, and world together again. Cambridge, MA: MIT Press, 1998.

de Haro, Sebastian. “Science and Philosophy: A Love-Hate Relationship.” arXiv preprint arXiv:1307.1244 (2013).

Dewey, John. Logic, the theory of inquiry. Carbondale: IL, Southern University Press, 1938/1991.

Duhem, Pierre Maurice Marie. The aim and structure of physical theory. Vol. 13. Princeton, NJ: Princeton University Press, 1908/1991.

Einstein, Albert, Boris Podolsky, and Nathan Rosen. “Can quantum-mechanical description of physical reality be considered complete?.” Physical review 47, no. 10 (1935): 777.

Hawking, Stephen. The grand design. London, UK: Random House Digital, Inc., 2010.

Kerr, Eric. “A Hermeneutic of Non-Western Philosophy.” Social Epistemology Review and Reply Collective 7: 1-6, 2018

Ladyman, James, Don Ross, David Spurrett, and John Collier. Every thing must go: Metaphysics naturalized. Oxford, UK: Oxford University Press, 2007.

Newton, Isaac. The Principia: mathematical principles of natural philosophy. Berkeley: CA: University of California Press, 1687/1999.

Philipp, Frank. Philosophy of science: The link between science and philosophy. Englewood Cliffs, NJ: Prentice-Hall, Inc., 1957

Poincaré, Henri. Science and hypothesis. Science Press, 1905.

Russell, Bertrand. Our Knowledge of the External World as a Field for Scientific Method in Philosophy. Chicago, IL and London, UK: Open Court Publishing, 1914.

Snow, Charles Percy. The two cultures. Cambridge, UK: Cambridge University Press, 1959/2012.

Weinberg, Steven. Dream of a final theory, the scientist’s search for the ultimate laws of nature. New York, NYC: Vintage Books, (1992).

Author Information: John Lamola, Fort Hare University,

Lamola, John. “Africa in Van Norden’s Philosophical Manifesto and King’s Multicultural Canon.” Social Epistemology Review and Reply Collective 8, no. 1 (2019): 30-35.

The pdf of the article gives specific page references. Shortlink:

Campus at University of Cape Town, overlooked by Table Mountain.
Image by Ian Barbour via Flickr / Creative Commons


Although written from an American setting, and pointedly directed at challenging the pedagogic modalities and epistemological assumptions of the organisation of the philosophy curriculum in the United States, Bryan W. Van Norden’s Taking Back Philosophy: A Multicultural Manifesto (2017) has an acute and timely resonance with the current fractious debate on the decolonisation of the philosophy curriculum in South Africa.

It is indeed a scandal that African philosophy, in Africa, is still what Van Norden (p.2) formulates as an LCTP (less commonly taught philosophies). Equally, as one stuck in the racialistic trenches of this debate (Lamola 2018, Benatar 2018), it was comforting to hear a non-radical voice of Jay L. Garfield assert in the book’s Foreword that ‘ignoring non-Western Philosophy in our research, curriculum, and hiring decisions is deeply racist’ (xix).

In addition, Van Norden’s critique of the Eurocentrism of the philosophy canon and syllabi not only validates a founding motif of post-colonial African philosophy; it foregrounds into the American academe a protestation, stated in Barry Hallen’s words in his A Short History of African Philosophy, against the ‘West that ethnocentrically flaunts that culture’s philosophical priorities as things that should be universal’ (Hallen 2009,50).

A Model for Philosophers’ Practice: Peter J. King

The foregoing sentiments have impelled me to endeavour a contribution to this book symposium from the vantage position of African philosophical experience. In doing so, I propose to draw attention to a project which, in our view, experimented and proved that what Van Norden is advocating can be done.

This was the publication in 2004 by Peter J. King, lecturer at Pembroke College, Oxford of One Hundred Philosophers: The Life and Work of the World’s Greatest Thinkers. In line with Van Norden’s disquisition, King (2004) creatively broke the boundaries of the traditional canonical criteria of Western Philosophy, and installed into a singular chronological compendium thinkers from Asia, Africa, Europe and the Americas as philosophers whose works set the frontiers of philosophic erudition.

I published polemic essay that extolled the instructive intervention of this book, ‘Peter J. King and the Transformation of the Philosophical Canon: An Africanist Appreciation’ (Lamola 2015) in Phronimon, a journal of the South African Society for Greek Philosophy and Humanities.[1]

In the Phronimon article I argued that the conceptual framework of ‘epistemic pluriversalism’ as advanced by Argentine semiotician Walter Mignolo (2009, 1-23) is a cogent theoretical basis against which King’s work could best be appreciated. I propose, similarly, that Van Norden’s transformation program could be grounded on such a corrective paradigm against the globalistic universalism of the West. Pluriversalism, whereby all knowledge systems as emerging from diverse geo-cultural regions of the world are accorded equal recognition and respect, is a critical transformative imperative for contemporary academic philosophy.

Here, for reasons of brevity, our restricted mission is to carve a space for African philosophy in Van Norden’s regrettably excessively pro-Chinese philosophy blueprint of a transformative multicultural curriculum.

Africans in the Global Philosophy Canon

As Van Norden would, I was perturbed to find one of the editors of the Dictionary of Philosophy (1983), Antony Flew, justify his criteria for the choice of entries in the dictionary with these words,

Very little attention is given to anything that is philosophical only in the more popular interpretation. This, and not European parochialism, is why the classics of Chinese philosophy get such short shrift. The Analects of Confucius and the Book of Mencius are both splendid of their kind. But neither sage shows much sign of interest in the sort of questions thrashed out in Theaetetus. (Flew and Speakes 1983, xi)

In this justification of the preferential adoption of the epistemology of Plato’s Socrates as the criterion for the canon on epistemology, in essence, Flew claimed that the Western modus cogens is more advanced than the Chinese one and is of a superior quality in deciphering, judging, and resolving the dilemmas of human life.

It is regrettable that Flew (1923-2010) did not live long enough to see Martin Jacques’ When China Rules the World: the end of the western world and the birth of a new global order (2012), and Jared Diamond’s The World until Yesterday: what can we learn from traditional societies (2012).

This ‘comparative anthropology’ that condescendingly judges the world’s cultures against the putative superiority of Anglo-European traditions is much harsher in its judgement of African systems of thought. There is no reference to African philosophy or any of its themes in the Dictionary of Philosophy. Flew, above, sounded like Immanuel Kant who wrote in Observations on the feeling of the Beautiful and Sublime (1764) that:

If we cast a fleeting glance over the other parts of the world, we find the Arab the noblest man in the Orient . . . he is hospitable, generous and truthful . . . if the Arabs, so to speak are the Spaniards of the Orient, similarly the Persians are the French of Asia. They are good poets, courteous and of fairly fine taste . . . The Japanese could in a way be regarded as Englishmen of this part of the world, but hardly in any other quality than their resoluteness . . . The Negroes of Africa, on the other hand, have by nature no feeling that rises above the trifling. (in Eze 1997, 54-55)

In succession to Kant, G.W.F. Hegel’s notorious Afrophobic history of philosophy is not even worth recounting. It is aptly contextualised in Peter K. J. Park’s Africa, Asia, and the History of Philosophy; racism in the formation of the philosophical canon, 1780-1830, as cited by Van Norden (19). In a recent review of an African philosophy text in SERRC, refuting this claimed absence of Africa in the history of philosophy by making reference to the monumental research of Chiekh Anta Diop ( [1954] 1974) and Martin Bernal (1987), Anke Grannes alerts that:

There is a long tradition of written philosophy on the African continent, extending from the time of the ancient Egyptians and including Ethiopian philosophy, the Arabic-Islamic philosophical tradition in Africa south of the Sahara, the Ajami tradition, and the written tradition in the Swahili culture (Grannes 2018, 45).

Choosing Ignorance of Africa

In the year 2012 two books were published in London with a proclaimed ambition at presenting definitive compendia of those identified as the thinkers who the whole of contemporary humanity must regard as the producers of the most profound ideas that continue to shape our lives and world.

The first of these canon-forming publications was Stephen Trombley’s Fifty Thinkers Who Shaped the Modern World (2012). The second was Phillip Stokes’ Philosophy: One Hundred Essential Thinkers (2012) which according to its jacket promotion, ‘introduces one hundred of the world’s greatest philosophers’.

Trombley’s fifty thinkers who shaped the modern world are led by Immanuel Kant (1724-1804) and have the Bulgarian-French feminist philosopher, Julia Kristeva (1941-), on the fiftieth spot. According to Trombley’s selection, not a single mind outside of Europe and the United States of America merits a place in the top fifty that has shaped the modern world. He could even blithely aver that:

The Greek philosopher was a wealthy, upper-class man whose leisure time was purchased with slave labour…We can compare the situation of philosophy in ancient Greek with our time, in which—despite the fact that more philosophers may be women or people of colour or from modest social origins—it remains a profession dominated by white men (Trombley 2012 11).

On the other hand, Stoke’s one hundred of the world’s greatest philosophers who have produced ‘the ideas that have shaped our world’, predictably, starts off with Thales of Miletus, and ends with American logician, Willard Van Orman Quine (1908-2000).

Without a declaration anywhere that the book’s proscribed scope is on the Western Philosophical tradition and academy, thus maintaining a pretence of encyclopaedic universality, in Anno Domini 2012 Stokes could not find any Chinese, Indian or African philosopher worthy of recognition for a contribution to the ideas that have shaped or are continuing to shape our world.

Even Kwame Nkrumah, a trained and published philosopher who incarnated his ideas into the Presidency of the first African nation to achieve independence from colonial rule, thus setting a trend and inspiration for the seismic independence movements that dominated the discourse of international politics for decades, is not recognised.

A year earlier, in an implicit demonstration of a growing consciousness against the interpretation of philosophy as Reason conscious of itself and evolving through European institutions, Jay L. Garfield and William Edelglass’ truly multicultural and global Oxford Handbook of World Philosophy (2011)[2] had been published. But Trombley and Stokes were to testify to the enduring force of the interpretatio hegeliana, that views Europe as the exclusive fountain and Eden of human reason to which Africa does not exist.

King’s Pluriversal Historiography

King’s multicultural rendition of the protagonists in the history of philosophy negates this Eurocentrism as an active theoretical intervention, and in our assessment precociously fulfilled and demonstrated the efficacy of Van Norden’s manifesto.

His selection of his ‘one hundred philosophers’ is presented in a sequence that is only governed by their year of birth. In this way the tradition of presenting the history of philosophy as some kind of progressively successive schools, the interpretatio hegeliana, is obviated. Simultaneously, through this structure, the particularity of cultural categorisation is trumped by the universality of time.

This birth date sequencing delivers a pantheon that starts off with Thales of Miletus, seamlessly gliding through K’Ung fu-zi (Confucius) and Lao Zi, both Chinese philosophers, before it gets to Plato. This introduction of ancient sages is rounded off with the profile of the work and life of an African woman philosopher, Hypatia of Alexandria (c.415-370 BCE). King’s compendium boasts uncharacteristic profiling of women thinkers, and draws attention to the injustice women have historically suffered and continue to endure in academic philosophy.

In selecting a constellation of noteworthy thinkers during the period 500CE-1599CE, which in Western historiography is styled the Medieval Period, King endeavours to set these thinkers against a broader appreciation of global historical developments. They are for instance set against the background of the birth of the Prophet Muhammad PUN (570CE), and the appearance of the first printed book from China in 868CE.

Ancius M.S Boethius of Rome (480-524) the martyred pioneering translator of ancient Greek philosophical works into Latin, and Adi Samkra of Kerala (781-820), the founder of the adviata school of Hindu philosophy are introduced as equal pioneering thinkers at the start of this period. In a historical rendition that attempts to present a just procession of religious thought, the narration of the philosophical heritage of the Irish Church philosopher, John Scotus Eriguena (810-977) is placed after that of the Muslim philosopher Abu-Yusuf Yaqub Ibn Ishuq of Baghdad (801-873).

Skipping to the modern period, in the interest of the demand for brevity in our demonstration of the cultural and epistemological plurality of King’s philosophical canon, we note the exceptional gesture he makes in contributing to the uncovering of Anthony William Amo (1703-1784), the Ghanaian who graduated in philosophy at the University of Wittenberg in 1734, and proceeded to earn an appointment as Philosophy professor at the University of Jena in 1740.

Amo, who advanced scholarship on Descartes, is perked between George Berkeley and Baron de Montesquieu as notable philosophers of the Early Modern Period of Western philosophy. King’s presentation, which due to its chronological approach has to list Amo before David Hume (1711-1776) and Immanuel Kant (1724-1804), unwittingly exposes the bigotry of the latter two celebrated luminaries of the Western philosophical canon in their assiduously recorded views that there is no empirical evidence of any genius among ‘the Negro’ (see Eze 1997, 29-30).

While the government clerk David Hume was battling with his 1739 A Treatise of Human Nature that ‘fell dead from the press’ (King 2004, 108), Professor Amo had just successfully published in 1738 Treatise on the Art of Philosophising Soberly and Accurately (King 2004, 103).

King’s treatment of twentieth century evolution of philosophy subverts traditional reading of a linkage of the philosophies of Bertrand Russell and Ludwig Wittgenstein by inserting between them an account of the works of Servepali Radhakrishnan (1888-1975), the most celebrated exponent of Indian philosophy who was elected a fellow of the British Academy in 1939, and of Sir Muhammad Iqbal Khan (1877-1938), the iconic philosopher of Islam and graduate of Russell’s alma mater, Cambridge. In a rare irony, the ‘heterodoxical’ Khan was knighted by King George V in 1922, whilst Russell was persecuted and ostracised in England for his ‘unorthodox’ beliefs.

King (2004) interrupts his presentation of the twentieth century notable philosophical minds with an editorial chapter titled, ‘Overview: African philosophy’. This is one of ten such topical editorial insertions interspersed between his encyclopaedic profiling of his selected philosophers. This overview lays the ground for his recognition of Kwasi Wiredu (1931- ) as one of the world’s one hundred greatest thinkers.

Notwithstanding this recognition of only Wiredu and the introduction of Amo, he accords African philosophy a rare appearance on the stage of global intellectual traditions. It is significant that this ‘Overview: African philosophy’ (King 2004, 172) is simply a neat summation of Henry Odera Oruka’s famous 1981 paper ‘Four Trends in Current African Philosophy’ (in Coetzee & Roux 2002, 120-136). King, in line with Van Norden’s broader and more contemporaneous pleadings, seems to have taken seriously Oruka’s contention that:

Philosophy as a discipline that employs analytical, reflective, and rationative methodology is therefore not seen as a monopoly of Europe or any one race but as an activity for which every race or people has a potentiality (in Coetzee & Roux 2002, 120).

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Benatar, David. ‘Obscurity, falsehood, and innuendo: A response to M. John Lamola,’ South African Journal of Philosophy, 37, no.1 (2018): 66-68.

Bernal, Martin. Black Athena: The Afroasiatic Roots of Classical Civilization: The Fabrication of Ancient Greece 1785-1985, Volume 1. New Jersey: Rutgers University Press, 1987.

Diamond, Jared.  The World Until Yesterday: What Can we Learn From Traditional Societies. London: Penguin Books, 2012.

Diop, Cheikh. A.  The African Origin of Civilisation: Myth or Reality,  trans. Mercer Cook. New York: Lawrence Hill &Co, 1974.

Eze, Emmanuel, C. (ed.). Race and the Enlightenment: A Reader. Oxford: Blackwell Publishing, 1997.

Flew, Antony, Jeremy Speake (eds). A Dictionary of Philosophy. Second edition. London: Macmillan Press, 1983

Garfield, Jay L, William Edelglass. Oxford Handbook of World Philosophy. Oxford: Oxford University Press, 2011.

Graness, Anke. ‘African Philosophy and History.’ Social Epistemology Review and Reply Collective 7, no. 10 (2018): 45-54.

Hallen, Barry. A Short History of African Philosophy , Second edition. Indiana: Indiana University Press, 2009.

King, Peter J. One Hundred Philosophers: The Life and Work of the World’s Greatest Thinkers. London: Quarto Publishing, 2004.

Lamola, M. John. ‘Peter J. King and the transformation of the Philosophical canon: an Africanist appreciation’.  Phronimon, 16, no.1 (2015): 63-77.

Lamola, M. John.  ‘On a Contextual South African Philosophy Curriculum: Towards an option for the excluded’. In: Edwin Etieyibo, ed., Decolonisation, Africanisation and the Philosophy Curriculum. London: Routledge 2018, pp.183-189.

Mignolo, Walter. ‘Epistemic Disobedience, Independent Thought and Decolonial Freedom.’ Theory, Culture and Society, 26, no.7 (2009): 1-23.

Stokes, Phillip. Philosophy: One Hundred Essential Thinkers. London: Arcturus Publishing. 2012.

Trombley, Stephen. Fifty Thinkers who shaped the Modern World. London: Atlantis Books, 2012.

Van Norden, Bryan W. Taking Back Philosophy: A Multicultural Manifesto. New York: Columbia University Press, 2017.

[1] Parts of this submission are revised paragraphs from this Phronimon article.

[2] See Garfield and Edelglass 2011,461-533 ‘Philosophy in Africa and the Diaspora edited by Albert Mosley and Stephen C. Fergusson II.’

Author Information: Adam Riggio, Royal Crown College,

Riggio, Adam. “Immovable Presumptions as Philosophical Limit.” Social Epistemology Review and Reply Collective 8, no. 1 (2019): 19-25.

The pdf of the article gives specific page references. Shortlink:

Image by Russell Davies via Flickr / Creative Commons


The essay collection Relations: Ontology and the Philosophy of Religion is fascinating and curious. As a contribution to ongoing issues in contemporary ontology, philosophy of religion, and the history of philosophy. There are many things to praise about its different essays and all of the authors. All of them are valuable additions to their discourses.

However, I’m reviewing the book from a peculiar position. My own philosophical work includes a great deal of thinking on the ontology of relations, so I began the book thinking that I’d have much in common with the authors. Yet I found myself at times alienated from the discussion.

Sometimes, it will be an issue of method. For example, some essays discussed the ontology of relations in linguistic terms. A central example here would be something like ‘John is far away from Justin,’ analyzed as if there were some simple property or object in common between John and Justin called ‘far away.’

I know this approach because it’s the same as that of the linguistic turn in analytic philosophy’s first generation. But my tradition of ontology focuses on material assemblages of forces and substances. Simple descriptions of relations like ‘far away’ or ‘larger than’ do not stand for actually simple relations, but complicated physical assemblages.

I experienced similar moments throughout the book, where contributors and I would seem to share a common subject, but without much common ground. It’s difficult to know whether the different discourse communities of our academic sub-disciplines are so separate because of institutional pressures, or because we all discuss truly different concerns. So the following reflections will engage with the book meta-philosophically, to discover ways that essays in one fairly restricted subject matter can produce insights and questions that matter to us all.

On What Ground Should We Trust Our Presumptions?

I may not be a specialist in the precise areas of all the experts that the book’s editors, Daniele Bertini and Damiano Migliorini, assembled to contribute to this volume. But I am still a philosopher, and so can identify mistakes, errors, or other problems someone makes in their inferences. Specifically for the following case, I can identify, among many of the essays collected in a volume, any common presumptions, and examine whether we should take for granted what a particular writer does.

The best example of this in the Relations volume is Mario Micheletti’s “Radical Alterity and the God-World Relationship.” One of the major points of his argument is to lay out what limits are present among different explanations for the existence of the universe. He argues that an atheist’s range of such explanations is more limited than those that a believer in God can hold. This is because an atheist cannot accept the contingency of the universe, since its contingency would make its nature depend on an external clause. Micheletti writes:

“The atheist can  . . . claim that while the universe has an explanation of its existence, the explanation lies not in an external ground, but in the necessity of its own nature. This is however, an extremely bold suggestion which, Craig notes, atheists have not been eager to embrace. For we have a strong intuition of the universe’s contingency, and we generally trust our modal intuitions.”

Yet there is no reason why we should trust our modal intuitions, our at-first-glance presumptions about the contingency and necessity of existence as a whole, as well as particular events and states of affairs. Micheletti presumes that the universe, without the external contingency of God’s will, would unfold with an immanent total necessity. But there is no reason why the immanent nature of the universe need be necessary; the only necessity immanent to the universe may be its own radical contingency.

After all, what makes sense to Micheletti to presume about the nature of the universe does not make sense to me. Since these are intuitions, there is no ground to establish whether he or I are correct. As intuitions, they provide the starting points for our arguments, but are rarely themselves interrogated. When they are interrogated, as in the philosophical surveys and focus groups of experimentalists like Jonathan Weinberg, intuitions are revealed as variable, ungrounded, unprovable, contingent.

So there is no genuine ground for us to trust our modal intuitions, our intuitions about what is contingent and necessary, or what the source of contingency and necessity would be. Yes, we may “generally trust our modal intuitions,” but there is no guarantee that they will turn out to be just as reliable as our intuition in everyday perception that the sun spins around Earth.

From this line of criticism, take the following question. Why do you believe in the truth of your intuitions, when an intuition is merely a presumption you have never thought to question?

Paths Divided Laid Down in the Travelling

Vera Tripodi’s “Beyond the Transcendence: The Feminist Critique of the Concept of God” is admirable in its ambition. She aims, ultimately, to synthesize a feminist conception of God from sources that would seem, at least to me, utterly ill-suited to the demands of our time.

She writes that her project draws upon “the classic ontology of being – that is, the tradition that conventionally begins with Thomas Aquinas – and the ontology of becoming that finds in Alfred North Whitehead its essential reference point.”

Blending the ontologies of Aquinas and Whitehead together is an admirable project of synthesis. Yet Tripodi writes as if Whitehead’s is the only ontology of becoming available to us in any great detail. Whitehead’s work on the ontology of becoming is historically remarkable. He used his background in mathematics and logic to develop a concept of process, central to any ontology of becoming.

He developed a detailed, technically sophisticated system for this process ontology that ultimately understood the development of organic powers of perception, human powers of knowledge, foundational principles of morality, and even the nature of God. Impressive, and an excellent reason for Tripodi’s choice of Whitehead’s work to blend with that of Aquinas for her creative synthesis.

What irks me as a reader is that Tripodi doesn’t treat Whitehead as the best possible choice because she gives a reasonable set of justifications; instead, she treats Whitehead as the best possible choice because he is the only possible choice. That is simply not true.

Henri Bergson had developed an ontology of becoming while Whitehead was still working on Principia Mathematica with Bertrand Russell, which had become far more popular among academics and the general public during his own lifetime. This achievement of fame for his work is far from anything Whitehead could have claimed.

A two-headed conflict with Albert Einstein over the interpretation of relativity theory and over the management of French-German reconciliation through League of Nations organizations did serious harm to Bergson’s reputation by the 1930s. But in the same period, Bertrand Russell’s confused rejection of Process and Reality did similar harm to the reputation of his former teacher Whitehead.

So while I am proud to count Tripodi among those bringing Whitehead’s ideas to the mainstream. Yet to treat him as the only source of approaches to ontologies of process or becoming ignores an equally fruitful revival of Bergson-inspired ideas. The work of Gilles Deleuze, Félix Guattari, and others who followed their influence such as Luce Irigaray and Antonio Negri has built a vibrant new tradition of ontological and political philosophy in France and Italy.

The ontology of becoming – whether influenced primarily by Whitehead or Bergson – is a bold and creative direction to move in philosophy. Yet I am left wondering why the Bergson-influenced tradition of ontology of becoming is absent from Tripodi’s essay and the entire Relations collection. It appears simply to be a matter of her not having seen any of it. How deeply does what we take for granted affect the ideas and traditions we expose ourselves to? Or question?

The Most Bizarre Ontology to Make Perfect Sense

Speaking of how presumptions guide our place in traditions, “Russell and the Question of Relations” by Federico Perelda looks explicitly at an ontology utterly counter-intuitive to my own presumptions about the nature of reality. So much was this the case, that as a student I took several courses on the subject matter and only realized its central presumption on the eve of graduating with my doctorate.

I’m talking about Bertrand Russell’s propositional realism: the ontology that logical and linguistic propositions and terms are the primary constituents of the world; facts of existence therefore only exist insofar as they instantiate those propositions and terms. My own presumption or obvious (to me) starting place for ontology is that the world is primarily the material arrangements and processes of actual bodies, forces, and fields, all interacting through contingent causality. Logic, mathematics, and language are the tools of thinking and communication that we use to build frameworks of thought to understand all this stuff.

Perelda frames his essay as bolstering Russell’s argument against Ludwig Wittgenstein’s foundational axiom, “The world is everything that is the case.” Russell and Perelda both stand firmly for an ontology of propositional realism, whereas I am just as adamant a fellow-traveller of Wittgenstein on this point.

Nonetheless, Perelda was brilliant, insightful, and informative about the sources of Russell’s ontological foundation of propositional realism: it was the one inheritance from his scorned professor Francis Herbert Bradley. Perelda traces Russell’s intellectual evolution as an acolyte of Bradley, who rejected his professor’s metaphysics of absolute idealism. Orthodox accounts of this split, which are typically taught in North American university courses on early analytic philosophy, take the split to have been over idealist ontology itself.

Perelda’s insightful historical and philosophical analysis argues that the real reason for Russell’s split from Bradley was over the ontology of relation, a much more complex and subtle question than the brute simplicity of the choice over idealism and materialism.

Bradley considered all relations internal, and so illusions of our limited perceptual powers. Russell considered relations as fundamentally external, and so real. But Bradley held that, because relations are fundamentally internal, considering them to be real is a terrible mistake, trusting your senses where they are unreliable. The split that created analytic philosophy was not metaphysical or ontological, but epistemic: whether we should trust our senses to reveal the true nature of relations as they exist in the world and in logic.

Russell never disagreed with Bradley over propositional idealism, and in fact always shared that ontological principle. Throughout his life, Russell was a propositional idealist who believed that material reality was ontologically anterior to logic, simply the medium through which propositions instantiated themselves. The order of logical propositions is, for Russell and for Perelda himself, the fundamental constituent of existence because it is necessary.

Remaining unspoken is any argument for why a necessary structure, like that of the propositions and terms of mathematical logic, must be the fundamental ordering principle of the universe. Causality’s contingent character need not disqualify it from a foundational role in an ontological system, unless you explicitly argue for why contingency is necessarily a dealbreaker. That is how philosophical system building works.

So we are left in an impasse of uncertain direction for philosophical work. How does it become so difficult to think of the world as contingent?

Does Existence Need Limits?

Relations is also a contribution to philosophy of religion, its focus being the ontology of the divine, or the nature of God’s existence. Jaco Gericke’s essay probes this question directly, its aim being to identify and begin developing a more precise metaphysical conception of God. Coming from a Western tradition of religious metaphysical thinking, Gericke follows the language of the Old Testament.

His goal is to understand the meaning of God as a term of the Old Testament’s language, knowing the complete set of propositions that describe God.[1] However, there is a problem with Gericke’s philosophical method: it is equally theological as it is metaphysical and ontological, because it restricts its logical analysis to the Christian tradition. Such a conception of God, logically rigorous though it may be, remains limited, a hypocritical universal.

First, I should explain the nature of this hypocrisy. Gericke hopes to develop a concept of God that grounds the universality we presume of God in the universal scope of logic. But that logical interpretation rests on the analysis of the Old Testament, a single (if massive and hugely influential) text. It is a Christian text, and therefore partisan. But it is the Christian uptake of what was originally a Jewish text, the Torah. So it also overwrites the tradition, including the theology and philosophy, that produced it.

The Old Testament is the uptake of Torah into the Christian tradition, Torah interpreted always and inevitably in relation to the Gospel. It erases the Jewish theological ontology of divinity, overwriting the Christian. There are profound differences between these two theologies, which complicate terribly any straightforward application of logical and linguistic analysis to the words themselves of any holy book.[2]

One important ontological critique of Gericke’s method comes from the Jewish tradition that is obscured by the presumption that Torah is the Old Testament. Gericke seeks to understand the extension of the term God, but the conception of Torah’s text according to Martin Buber and Franz Rosenzweig makes such a general extension disappear.

In Buber and Rosenzweig’s approach to Torah, there is no single logical term instantiated in each mention of God. Each mention of God is itself a unique, context-appropriate logical term, incommensurable with every other such mention. Each manifestation of God is a unique divinity, and that from which it emanates has no nature adequate to logic.

Torah understands God as a divinity understandable only as a concretely situated manifestation. The Old Testament understands God in the context of the Incarnation, where God demonstrated oneness with humanity by becoming Jesus and the Christ. Christianity therefore rests on a metaphysics of thorough ontological monism, in which God is a thing just as a mountain, person, fungus, river, star, boat, or blade of grass is. Since God is a thing, it is the extension of a term, and this term is no different than any other term.

The work of Duns Scotus best explores this ontological monism that is a fundamental metaphysical presumption of theologians and philosophers in Christian traditions who explore the nature of God. But the project of exploring the nature of God seems terribly limited when constrained by the presumptions of a single tradition. Why do such presumptions become unquestionable?

When the Refusal to Choose Is Itself a Dogma

Jeffrey Long brings a possible antidote to this prison of presumptions. His essay is “Anekantevada: The Jain Ontology of Complexity and Relationality, and Its Implications for the Philosophy of Religions.” He analyzes an approach to the metaphysics and ontology of divinity in the Jain religion that promises to avoid problems of absolutism like those I discussed above.

Jainism, in short, holds that the divine is essentially multifaceted. Its pluralism could likely be a partial reflection of Jainism’s place as a minority religion throughout its existence; at no point in the history of Jainism has it ever been the dominant religion in a territory. Conveniently, its ontology of divinity depicts all religions as valid accounts of divinity.

Jain thinking is a perspectivism about the nature of divinity. Hindu and Buddhist communities, taking relevant examples for Jainism’s historical place in India, each have their own perspectives on the overall nature of the divine. So the concept of God in each religion (or in each concept of God within many theological traditions) understands a few aspects of the divine.

The parable about the blind men and the elephant might be useful here. That parable also shows the theological hypocrisy Long identifies in Jain ontology. From the Jain perspective, theirs is the only religious tradition that accurately and completely understands God, because other religions mistake their perspectival limitations for absolute truths. Jainism itself thereby becomes an absolutism, the unquestionable presumption that its pluralism is the only true conception of divinity because it includes all the variety that God can be.

Even this attempt to find an escape from absolutism closes itself off, because the temptation to consider your own perspective to be the most correct, or the only fully correct, never disappears. All our judgments would seem to rest on presumptions which are simultaneously unassailable and fragile.

Fragile because they are unassailable. Every argument and conceptual exploration must rest on presumptions that are themselves taken for granted. But to question those presumptions exposes their inevitable limitations. Knowledge requires firm foundations, but examining those foundations exposes that they need foundations of their own.

Knowledge therefore rests on dogma inevitably, a refusal to question. For any system of thinking to stand, questioning must cease somewhere, but the decision to cease is never a conclusion, always a decision. Do our unquestioned and unquestionable presumptions leave us no antidote for absolutism, and its inevitable dangers of dogmatism and fanaticism?

Contact details:


Gericke, Jaco. “The Folk-Metaphysics of Relations in Old Testament Extensions of Generic Divinity.” In Relations: Ontology and Philosophy of Religion. Pp. 267-282. Edited by Daniele Bertini and Damiano Migliorini. Verona: Mimesis International, 2018.

Long, Jeffrey. “Anekantavada: The Jain Ontology of Complexity and Relationality and Its Implications for the Philosophy of Religions.” In Relations: Ontology and Philosophy of Religion. Pp. 235-50. Edited by Daniele Bertini and Damiano Migliorini. Verona: Mimesis International, 2018.

Micheletti, Mario. “Radical Divine Alterity and the God-World Relationship.” In Relations: Ontology and Philosophy of Religion. Pp. 157-170. Edited by Daniele Bertini and Damiano Migliorini. Verona: Mimesis International, 2018.

Perelda, Federico. “Russell and the Question of Relations.” In Relations: Ontology and Philosophy of Religion. Pp. 41-58. Edited by Daniele Bertini and Damiano Migliorini. Verona: Mimesis International, 2018.

Riggio, Adam. “Lessons for the Relationship of Philosophy and Science from the Legacy of Henri Bergson.” Social Epistemology (2015): 1-14. DOI: 10.1080/02691728.2014.971916.

Rosenzweig, Franz. The Star of Redemption. Translated by William W. Hallo. Notre Dame, IN: University of Notre Dame Press, 1985.

Tripodi, Vera. “Beyond the Transcendence: The Feminist Critique of the Concept of God.” In Relations: Ontology and Philosophy of Religion. Pp. 171-180. Edited by Daniele Bertini and Damiano Migliorini. Verona: Mimesis International, 2018.

[1] Using logic to know the names of God? – Editor’s Note

[2] Leave aside as well the problems of the plurality of holy books themselves, many of which overlap with ritual (as in the Nishnaabeg moral theology of their oral and practical tradition), or materialist ontology (as in the ontological arguments of the Daoist tradition). How to reconcile in a single concept of divinity those of Rome, Chi’Nbiish (Lake Ontario), and Beijing through logical analysis of text alone? – Writer’s Note