Katarzyna de Lazari-Radek
Katarzyna de Lazari-Radek is a Polish utilitarian philosopher and a university professor at the Institute of Philosophy at University of Łódź.
She has also taught at a summer seminar on utilitarian ethics at the European Graduate School and Spring School for PhD students at the Dutch Research School of Philosophy. She is best known for her collaborations with the Australian philosopher Peter Singer.
In their 2012, 2014 and 2016 collaborations she and Singer set out to explain and defend act utilitarianism and suggest a resolution to what the late 19th century British philosopher Henry Sidgwick called “the profoundest problem of ethics", the apparent rationality of both ethical egoism and utilitarianism. She and Singer use an evolutionary debunking argument to damage egoism but leave utilitarianism unscathed. In On What Matters Vol 3. Oxford philosopher Derek Parfit expressed the view that their argument against the rationality of egoism carried "some force" though, as Lazari-Radek and Singer themselves acknowledge, it is not "decisive".
She has also taught at a summer seminar on utilitarian ethics at the European Graduate School and Spring School for PhD students at the Dutch Research School of Philosophy. She is best known for her collaborations with the Australian philosopher Peter Singer.
In their 2012, 2014 and 2016 collaborations she and Singer set out to explain and defend act utilitarianism and suggest a resolution to what the late 19th century British philosopher Henry Sidgwick called “the profoundest problem of ethics", the apparent rationality of both ethical egoism and utilitarianism. She and Singer use an evolutionary debunking argument to damage egoism but leave utilitarianism unscathed. In On What Matters Vol 3. Oxford philosopher Derek Parfit expressed the view that their argument against the rationality of egoism carried "some force" though, as Lazari-Radek and Singer themselves acknowledge, it is not "decisive".
