Julia Kristeva:
Julia Kristeva is a philosopher and psychoanalyst whose work explores language, identity, and the unconscious, introducing influential ideas such as abjection and the semiotic dimension of meaning.
Normative ethics is concerned with providing principles or rules that guide individuals in determining what actions are morally right or wrong. It seeks to establish ethical standards and evaluate the moral implications of different actions.
Julia Kristeva is a philosopher and psychoanalyst whose work explores language, identity, and the unconscious, introducing influential ideas such as abjection and the semiotic dimension of meaning.
Patricia Churchland is a pioneering neurophilosopher whose work connects philosophy of mind, neuroscience, and morality, arguing that understanding the brain is essential to understanding ourselves.
Angela Davis is a philosopher and activist whose work explores race, feminism, capitalism, and prison abolition, arguing for collective liberation and a radical rethinking of justice.
Nancy Fraser is a leading political philosopher whose work explores social justice through the lenses of redistribution, recognition, and democratic participation, offering a powerful critique of capitalism, feminism, and identity politics in the modern world.
Luce Irigaray is a Belgian-born philosopher and feminist theorist whose work examines how language, culture, and philosophy construct gender. Her writing challenges the idea that the masculine is the default form of human experience, arguing instead for a world where difference between genders is recognised without hierarchy.
Cressida J. Heyes argues that identity is shaped through social forces, personal discipline, and systems of power. Her work on the self, gender, and transformation challenges the idea of identity as something inner and fixed, and instead explores how we are continually trained to become ourselves.
Philippa Foot was a leading twentieth-century philosopher who revived virtue ethics and challenged prevailing views about moral judgement. Best known for the trolley problem and her theory of “natural goodness,” she argued that virtues are grounded in human nature and essential to human flourishing. Her work continues to shape contemporary debates in ethics, character, and moral psychology.
Elizabeth Anscombe, one of the most influential analytic philosophers of the twentieth century, transformed modern ethics and action theory through her work on intention, virtue, and moral reasoning. Drawing on Aristotle and Aquinas while engaging the legacy of Wittgenstein, she challenged the foundations of modern moral philosophy and helped revive virtue ethics as a central philosophical approach.
Gorgias of Leontini (c. 485–380 BCE) was a master of rhetoric whose dazzling speeches could sway audiences and reshape perceptions. Famous for his radical scepticism and his defence of Helen of Troy, Gorgias revealed the sheer power of language to persuade, inspire, and even deceive.
Protagoras, one of ancient Greece’s most famous Sophists, boldly declared that “man is the measure of all things.” Unlike Plato or Aristotle, who sought universal truths, Protagoras argued that truth and morality depend on human perception. His agnostic stance on the gods and his reputation as a master of rhetoric made him both influential and controversial in democratic Athens. Seen by critics as dangerously relativistic, and by supporters as a practical guide to civic life, his ideas continue to resonate today in debates about cultural relativism, human rights, and the shifting nature of truth.