Benatar is the son of Solomon Benatar, a global-health expert who founded the Bioethics Centre at the University of Cape Town. He studied at the University of Cape Town, receiving a BSocSc and PhD.2
Benatar is emeritus professor of philosophy at the University of Cape Town.3 He is a member of the editorial board of the Journal of Controversial Ideas.4
Main article: Benatar's asymmetry argument
Benatar argues there is a crucial asymmetry between the good and the bad things, such as pleasure and pain, which means it would be better for humans not to have been born:56
Benatar argues that bringing someone into existence generates both good and bad experiences, pain and pleasure, whereas not doing so generates neither pain nor pleasure. The absence of pain is good, while the absence of pleasure is not bad. Therefore, the ethical choice is weighed in favor of non-procreation.7
Benatar raises four other related asymmetries that he considers quite plausible:8
Benatar raises the issue of whether humans inaccurately estimate the true quality of their lives, and has cited three psychological phenomena which he believes are responsible for this:9
He concludes:10
The above psychological phenomena are unsurprising from an evolutionary perspective. They militate against suicide and in favour of reproduction. If our lives are quite as bad as I shall still suggest they are, and if people were prone to see this true quality of their lives for what it is, they might be much more inclined to kill themselves, or at least not to produce more such lives. Pessimism, then, tends not to be naturally selected.
In The Human Predicament (2017), Benatar presents three arguments for why death can be regarded as bad. The first focuses on the suffering commonly associated with dying, which often involves physical pain and emotional distress for both the individual and those close to them. The second, known as the "deprivation account", holds that death is harmful because it deprives individuals of future experiences, including potential pleasures and achievements, regardless of whether their life as a whole is positive or negative. The third argument considers death bad in itself, as it results in the complete and irreversible annihilation of the self, ending psychological continuity and biographical identity. Benatar suggests that these considerations can justify a rational fear of death, independent of cultural or religious attitudes toward mortality.11
Benatar's book The Second Sexism: Discrimination Against Men and Boys (2012) examines various issues regarding misandry and the negative socially imposed aspects of male identity. It does not seek to attack or diminish the ideas of feminism, but rather to shine a light on the parallel existence of systemic and cultural discrimination against men and boys. In a review of the book, philosopher Simon Blackburn writes that "Benatar knows that such examples are likely to meet snorts of disbelief or derision, but he is careful to back up his claims with empirical data," and through this book, he shows that "if it is all too often tough being a woman, it is also sometimes tough being a man, and that any failure to recognise this risks distorting what should be everyone's goal, namely universal sympathy as well as social justice for all, regardless of gender."12 In another review, the philosopher Iddo Landau praises the work as "a very well-argued book that presents an unorthodox thesis and defends it ably," agreeing with Benatar that "in order to cope with the hitherto ignored second sexism, we should not only acknowledge it, but also dedicate much more empirical and philosophical research to this under-explored topic and, of course, try to change many attitudes, social norms, and laws".13
Benatar is the author of a series of widely cited papers in medical ethics, including "Between Prophylaxis and Child Abuse" (The American Journal of Bioethics)14 and "A Pain in the Fetus: Toward Ending Confusion about Fetal Pain" (Bioethics), both co-authored with Michael Benatar.15 His work has been published in journals including Ethics, Journal of Applied Philosophy, Social Theory and Practice, American Philosophical Quarterly, QJM: An International Journal of Medicine, Journal of Law and Religion and the British Medical Journal.16
Nic Pizzolatto, creator and writer of True Detective, has cited Benatar's Better Never to Have Been as an influence on the TV series (along with Ray Brassier's Nihil Unbound, Thomas Ligotti's The Conspiracy Against the Human Race, Jim Crawford's Confessions of an Antinatalist, and Eugene Thacker's In the Dust of This Planet).17
Benatar is known for maintaining a high level of personal privacy, and little is publicly known about his private life. He has held antinatalist views since his childhood.18 He has stated that he does not have children.1920
Benatar is vegan, and has taken part in debates on veganism.21 He has argued that humans are "responsible for the suffering and deaths of billions of other humans and non-human animals. If that level of destruction were caused by another species we would rapidly recommend that new members of that species not be brought into existence."2223 He has also argued that the outbreak of zoonotic diseases, such as the COVID-19 pandemic,24 is often the result of how humans mistreat animals.25
Benatar is an atheist2627 and is ethnically Jewish.28 He has expressed concern about what he views as a hostile environment toward Jews at institutions such as the University of Cape Town, attributing this to elements of what he describes as the "regressive left".29 He has also expressed criticism of South Africans who have shown support for Hamas, including Ronnie Kasrils.30
7 October, One Year Later with Philosopher David Benatar (Video). 10 October 2024. Event occurs at 0:02. https://www.youtube.com/watch?v=zdXNNl6m2go ↩
"Emeritus Professor David Benatar". University of Cape Town. Retrieved 4 May 2025. https://humanities.uct.ac.za/department-philosophy/contacts/david-benatar ↩
"Editorial Board". Journal of Controversial Ideas. Retrieved 20 April 2020. https://journalofcontroversialideas.org/page/133 ↩
Benatar, David (1997). "Why It Is Better Never to Come into Existence". American Philosophical Quarterly. 34 (3): 345–355. ISSN 0003-0481. JSTOR 20009904. https://www.jstor.org/stable/20009904 ↩
Benatar 2006, pp. 30–40. - Benatar, David (2006). Better Never to Have Been: The Harm of Coming into Existence. Oxford University Press. ISBN 978-0-19-929642-2. https://books.google.com/books?id=-6UbHqrdWy4C ↩
Benatar 2006, pp. 30–57. - Benatar, David (2006). Better Never to Have Been: The Harm of Coming into Existence. Oxford University Press. ISBN 978-0-19-929642-2. https://books.google.com/books?id=-6UbHqrdWy4C ↩
Benatar 2006, pp. 64–69. - Benatar, David (2006). Better Never to Have Been: The Harm of Coming into Existence. Oxford University Press. ISBN 978-0-19-929642-2. https://books.google.com/books?id=-6UbHqrdWy4C ↩
Sheffield, Nicholas (21 October 2020). "Determined to Die". Simon Fraser University Undergraduate Journal of Philosophy. 2 (1) – via Philosophy Nouveau. https://journals.lib.sfu.ca/index.php/philosophynouveau/article/view/2396 ↩
Blackburn, Simon (5 July 2012). "The Second Sexism: Discrimination Against Men and Boys". Times Higher Education (THE). Retrieved 4 May 2025. https://www.timeshighereducation.com/books/the-second-sexism-discrimination-against-men-and-boys/420459.article ↩
Landau, Iddo (2012). "The Second Sexism". Metapsychology. 16 (34). https://metapsychology.net/index.php/book-review/the-second-sexism/ ↩
Benatar, Michael; Benatar, David (2003). "Between Prophylaxis and Child Abuse: The Ethics of Neonatal Male Circumcision". The American Journal of Bioethics. 3 (2): 35–48. ISSN 1536-0075. https://muse.jhu.edu/article/44122 ↩
Benatar, D.; Benatar, M. (February 2001). "A Pain in the Fetus: Toward Ending Confusion about Fetal Pain". Bioethics. 15 (1): 57–76. doi:10.1111/1467-8519.00212. ISSN 0269-9702. PMID 11699550. https://pubmed.ncbi.nlm.nih.gov/11699550 ↩
"Works by David Benatar". PhilPapers. Retrieved 4 May 2025. https://philpapers.org/s/David%20Benatar ↩
Calia, Michael (2 February 2014). "Writer Nic Pizzolatto on Thomas Ligotti and the Weird Secrets of 'True Detective'". The Wall Street Journal. Retrieved 4 May 2025. https://blogs.wsj.com/speakeasy/2014/02/02/writer-nic-pizzolatto-on-thomas-ligotti-and-the-weird-secrets-of-true-detective/ ↩
Rothman, Joshua (27 November 2017). "The Case for Not Being Born". The New Yorker. ISSN 0028-792X. Retrieved 4 May 2025. https://www.newyorker.com/culture/persons-of-interest/the-case-for-not-being-born ↩
"Antinatalism – should we let humanity go extinct? David Benatar vs Bruce Blackshaw". 13 March 2020. Retrieved 14 March 2020 – via YouTube. https://www.youtube.com/watch?v=CXQk8bGUPo8 ↩
"The Harm of Coming Into Existence". 13 June 2020. 8:36 minutes in. Retrieved 13 June 2020 – via YouTube. https://www.youtube.com/watch?v=IQSi-0Yc7jM&t=516s ↩
The Species Barrier 35 Antinatal, retrieved 5 March 2023, around 30 minutes in http://archive.org/details/TheSpeciesBarrier35Antinatal ↩
Benatar, David (15 July 2015). "'We Are Creatures That Should Not Exist': The Theory of Anti-Natalism". The Critique. Archived from the original on 17 July 2015. Retrieved 4 May 2025. http://www.thecritique.com/articles/we-are-creatures-that-should-not-exist-the-theory-of-anti-natalism/ ↩
Shoemaker, Natalie (18 August 2015). "Do Humans Have a Moral Duty to Stop Procreating?". Big Think. Retrieved 4 May 2025. https://bigthink.com/ideafeed/humans-have-a-moral-duty-to-stop-procreating ↩
Wiebers, David; Feigin, Valery (1 January 2021). "Heeding the call of COVID-19". Animal Sentience. 5 (30). doi:10.51291/2377-7478.1671. ISSN 2377-7478. https://www.wellbeingintlstudiesrepository.org/animsent/vol5/iss30/30 ↩
Benatar, David (13 April 2020). "Opinion | Our Cruel Treatment of Animals Led to the Coronavirus". The New York Times. ISSN 0362-4331. Retrieved 4 May 2025. https://www.nytimes.com/2020/04/13/opinion/animal-cruelty-coronavirus.html ↩
Attwell, David (11 January 2022). "On The fall of the University of Cape Town by David Benatar: a discussion". LitNet (in Afrikaans). Retrieved 4 May 2025. https://www.litnet.co.za/on-the-fall-of-the-university-of-cape-town-by-david-benatar-a-discussion/ ↩
Feinberg, Tali (18 November 2021). "UCT has become 'University of Capitulation', says professor". South African Jewish Report. Retrieved 10 April 2024. https://www.sajr.co.za/uct-has-become-university-of-capitulation-says-professor/ ↩
Benatar, David. "Denying 7 October: The Case of Former ANC Minister Ronnie Kasrils". Fathom. Retrieved 10 April 2024. https://fathomjournal.org/denying-7-october-the-case-of-former-anc-minister-ronnie-kasrils/ ↩