Great Thinkers

Meet the great minds whose ideas have shaped the world — philosophers, scientists, artists, leaders, and revolutionaries whose thinking still matters today.

Filter by subject area
Biology 3 Chemistry 5 Physics 4 Mathematics 15 Medicine & Health 5 Technology & Engineering 7 Psychology 1
Philosophy 49 History 14 Literature 50 Language & Linguistics 7 Arts 12
Anthropology & Culture 8 Sociology 7 Religion 15 Education 8 Politics 16
Law 11 Economics 18 Business & Management 8
263 thinkers
Clear all filters
Critical thinking × Page 2 of 11
Religion
Augustine of Hippo
354 CE - 430 CE · Roman North Africa (modern Algeria)
Augustine of Hippo was a Christian bishop, theologian, and writer in late Roman North Africa. He is one of the most influential Christian thinkers in…
Ethical thinking Critical thinking Creative expression Research skills +1
"You have made us for yourself, O Lord, and our heart is restless until it rests in you."
Meet this Thinker →
Economics
Ayn Rand
1905–1982 · St Petersburg, Russia / United States
Ayn Rand (1905–1982) was a Russian-American economist, novelist and philosopher. She was born Alisa Rosenbaum in St Petersburg, Russia, and lived through the Russian Revolution…
Critical thinking Critical literacy Collaboration
"I swear by my life and my love of it that I will never live for the sake of another…"
Meet this Thinker →
Law
B.R. Ambedkar
1891-1956 · India, South Asia
B.R. Ambedkar (1891-1956) was an Indian jurist, economist, social reformer, and philosopher. His full name was Bhimrao Ramji Ambedkar. He was born into a Dalit…
Citizenship Ethical thinking Critical thinking Systems thinking +1
"I measure the progress of a community by the degree of progress which women have achieved."
Meet this Thinker →
History
Ban Zhao
c. 45-c. 117 CE · China (Han dynasty)
Ban Zhao was a Chinese historian, poet, and teacher of the Eastern Han dynasty. She is the first known woman historian of China. She was…
Research skills Creative expression Ethical thinking Cultural heritage and identity +1
"Yet only to teach men and not to teach women — is this not ignoring the essential relationship between them?"
Meet this Thinker →
Philosophy
Baruch Spinoza
1632-1677 · Netherlands (Portuguese Jewish family)
Baruch Spinoza was a Dutch philosopher. He is one of the most important thinkers of the early modern period. He was born on 24 November…
Critical thinking Ethical thinking Research skills Scientific thinking +1
"God, or Nature."
Meet this Thinker →
Philosophy
Bernard Narokobi
c. 1943-2010 · Papua New Guinea
Bernard Mullu Narokobi was a Papua New Guinean philosopher, jurist, parliamentarian, and poet, best known for developing the concept of 'the Melanesian Way' as a…
Ethical thinking Cultural heritage and identity Critical thinking Problem solving +1
"We are a nation of villages."
Meet this Thinker →
Mathematics
Blaise Pascal
1623-1662 · France
Blaise Pascal was a French mathematician, physicist, inventor, and religious thinker. He was born in 1623 in Clermont-Ferrand in central France. His mother died when…
Scientific thinking Critical thinking Problem solving Ethical thinking +1
"The heart has its reasons, which reason knows nothing of."
Meet this Thinker →
Politics
Boethius
c. 480 CE - 524 CE · Rome (under Ostrogothic rule)
Boethius was a Roman scholar and statesman who lived during the collapse of the Western Roman Empire. His full name was Anicius Manlius Severinus Boethius.…
Critical thinking Creative expression Ethical thinking Research skills +1
"In every adversity of fortune, the most unhappy kind of misfortune is to have been happy."
Meet this Thinker →
Business & Management
C.K. Prahalad
1941-2010 · India / United States
Coimbatore Krishnarao Prahalad (1941-2010) was an Indian-American management scholar whose ideas about corporate strategy, core competence, and the business opportunity at the bottom of the…
Critical thinking Creative expression Ethical thinking Cultural heritage and identity +1
"The roots of competitive advantage are buried deep inside the corporation."
Meet this Thinker →
History
C.L.R. James
1901-1989 · Trinidad and Tobago
Cyril Lionel Robert James was a Trinidadian historian, political thinker, novelist, and cricket writer. He is one of the most important intellectuals the Caribbean has…
Critical thinking Cultural heritage and identity Ethical thinking Creative expression +1
"What do they know of cricket who only cricket know?"
Meet this Thinker →
Biology
Charles Darwin
1809-1882 · England, United Kingdom
Charles Darwin (1809-1882) was an English naturalist and biologist. He was born in Shrewsbury into a wealthy and intellectually distinguished family: his grandfather Erasmus Darwin…
Scientific thinking Environmental thinking Critical thinking Research skills +1
"There is grandeur in this view of life, with its several powers, having been originally breathed into a few forms…"
Meet this Thinker →
History
Cheikh Anta Diop
1923–1986 · Senegal
Cheikh Anta Diop (1923–1986) was a Senegalese historian, anthropologist, physicist, and political thinker — one of the most wide-ranging and controversial African intellectuals of the…
Critical thinking Critical literacy Intercultural competence Resilience
"The African who has understood us is the one who, after reading our works, feels that a new element has…"
Meet this Thinker →
Business & Management
Chester Barnard
1886-1961 · United States
Chester Irving Barnard (1886-1961) was an American business executive whose book The Functions of the Executive (1938) became one of the foundational works of mid-twentieth-century…
Critical thinking Ethical thinking Problem solving Research skills +1
"An organization is a system of consciously coordinated activities or forces of two or more persons."
Meet this Thinker →
Literature
Christine de Pizan
c. 1364-c. 1430 · Italy / France
Christine de Pizan was a medieval Italian-French writer. She is widely considered the first woman in Europe to make her living as a professional author.…
Creative expression Ethical thinking Cultural heritage and identity Critical thinking +1
"Just the sight of this book made me wonder how it happened that so many different men have been so…"
Meet this Thinker →
Literature
Christopher Hitchens
1949 - 2011 · United Kingdom (later United States)
Christopher Hitchens was a British-American journalist, essayist, and writer. He was one of the most famous public intellectuals of the late 20th and early 21st…
Creative expression Critical thinking Ethical thinking Research skills +1
"What can be asserted without evidence can also be dismissed without evidence."
Meet this Thinker →
Law
Cicero
106-43 BCE · Roman Republic (Italy)
Marcus Tullius Cicero was a Roman lawyer, statesman, philosopher, and writer. He is one of the most influential figures in the history of Western law…
Critical thinking Ethical thinking Creative expression Research skills +1
"The safety of the people shall be the highest law."
Meet this Thinker →
Anthropology & Culture
Claude Lévi-Strauss
1908-2009 · Belgium / France
Claude Lévi-Strauss (1908-2009) was a Belgian-French anthropologist, one of the most influential social scientists of the twentieth century. He was born in Brussels to a…
Critical thinking Research skills Storytelling and narrative Scientific thinking +1
"The world began without man and will end without him."
Meet this Thinker →
Mathematics
Claude Shannon
1916 - 2001 · United States
Claude Shannon was an American mathematician and engineer. He invented the field of information theory. His work made the digital age possible. Almost every technology…
Scientific thinking Problem solving Creative expression Research skills +1
"Information is the resolution of uncertainty."
Meet this Thinker →
Economics
Claudia Goldin
1946-present · United States
Claudia Goldin is an American economist and economic historian. In 2023, she won the Nobel Prize in Economic Sciences, becoming the first woman to win…
Critical thinking Research skills Scientific thinking Ethical thinking +1
"I have always thought of myself as a detective."
Meet this Thinker →
Anthropology & Culture
Clifford Geertz
1926-2006 · United States
Clifford Geertz (1926-2006) was an American cultural anthropologist and one of the most influential social scientists of the twentieth century. He was born in San…
Research skills Critical thinking Cultural heritage and identity Storytelling and narrative +1
"Man is an animal suspended in webs of significance he himself has spun. I take culture to be those webs."
Meet this Thinker →
Philosophy
Cornel West
1953-present · United States
Cornel West is an American philosopher, theologian, and public intellectual. He was born in 1953 in Tulsa, Oklahoma, and grew up in a Black Baptist…
Ethical thinking Critical thinking Creative expression Cultural heritage and identity +1
"Justice is what love looks like in public, just like tenderness is what love feels like in private."
Meet this Thinker →
Economics
Dambisa Moyo
born 1969 · Zambia
Dambisa Moyo is an economist and writer. She was born in 1969 in Lusaka, the capital of Zambia, in southern Africa. She spent part of…
Critical thinking Problem solving Ethical thinking Research skills +1
"Aid has been, and continues to be, an unmitigated political, economic, and humanitarian disaster for most parts of the developing…"
Meet this Thinker →
Literature
Dante Alighieri
1265-1321 · Florence, Italy
Dante Alighieri (1265-1321) was an Italian poet, writer, and political thinker. He was born in Florence, one of the most important cities in medieval Italy,…
Storytelling and narrative Ethical thinking Critical thinking Cultural heritage and identity +1
"In the middle of the journey of our life I came to myself within a dark wood where the straight…"
Meet this Thinker →
Language & Linguistics
David Crystal
born 1941 · United Kingdom
David Crystal is a British linguist. A linguist is a person who studies language in a careful, scientific way. Crystal was born in 1941 in…
Critical thinking Creative expression Research skills Cultural heritage and identity +1
"Language change is normal, continuous, and not something to be feared."
Meet this Thinker →