What is Sartres moral theory (subjective absolutism)?
Some moral relativists — for example, the existentialist Jean-Paul Sartre — hold that a personal and subjective moral core lies or ought to lie at the foundation of individuals’ moral acts. In this view public morality reflects social convention, and only personal, subjective morality expresses true authenticity. Moral relativism differs from moral pluralism and from value-pluralism — which acknowledges the co-existence of opposing ideas and practices, but accepts limits to differences, such as when vital human needs get violated. Moral relativism, in contrast, grants the possibility of moral judgments that do not accept such limits.