Thinkers who shaped our world
Great Minds
Architects of thought · Masters of the inner world
Explore the lives, works, and ideas of philosophers, writers, scientists, and political thinkers who shaped human civilization.
Paul Sharp
American political scientist who argued that diplomacy is not merely a tool of states but a fundamental human practice arising wherever people live in separate …

Paul T. Costa Jr.
Paul T. Costa Jr. (born September 16, 1942) is an American psychologist renowned for his monumental contributions to personality psychology, particularly as the…
Perry Anderson
British Marxist historian and essayist who reshaped the New Left's theoretical horizons as editor of New Left Review and authored two landmark comparative studi…

Peter Albert David Singer
Peter Singer (born 1946) is an Australian moral philosopher who is Emeritus Ira W. DeCamp Professor of Bioethics at Princeton University[reference:0]. He is one…

Pippa Norris
Pippa Norris (b. 1953) transformed the study of elections by shifting focus from electoral systems to electoral integrity—the systematic assessment of whether e…

Plato
Plato was an ancient Greek philosopher who is widely considered one of the most influential figures in Western philosophy. A student of Socrates and teacher of …

Plotinus
Plotinus was a Greco-Roman philosopher who is widely considered the founder of Neoplatonism, the last great philosophical system of antiquity. He developed a co…

Polybius
Polybius (c. 200–118 BCE) was a Greek historian whose distinctive contribution was grounding the theory of the mixed constitution in empirical historical eviden…

Pyrrho of Elis
Pyrrho of Elis was a Greek philosopher from Elis, credited as the founder of Pyrrhonism, the first major school of philosophical skepticism. He traveled to Indi…

Pythagoras
Pythagoras was an ancient Greek philosopher and mathematician, best known for his eponymous theorem in geometry, although his intellectual legacy extends far be…

Quentin Skinner
Quentin Skinner (b. 1940) revolutionized the study of political thought by insisting that texts must be understood as speech acts performed by historical agents…

Ramanuja
Ramanuja was a South Indian philosopher and theologian who is regarded as the most influential exponent of Vishishtadvaita (qualified non-dualism), a major scho…
R.A.W. Rhodes
R.A.W. Rhodes fundamentally reshaped the study of British governance through his 'differentiated polity' model, which depicts the state not as a monolithic hier…

Ray Brassier
Ray Brassier is a contemporary philosopher and an influential figure in the speculative realism movement, known for his rigorous defense of nihilism and philoso…

Raymond Bernard Cattell
Raymond Bernard Cattell (1905–1998) was a British-American psychologist who made monumental contributions to the psychology of personality and intelligence. He …



