Great Thinkers

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

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Biology 5 Chemistry 6 Physics 5 Mathematics 15 Medicine & Health 8 Technology & Engineering 7 Psychology 2
Philosophy 53 History 14 Literature 57 Language & Linguistics 7 Arts 14
Anthropology & Culture 9 Sociology 7 Religion 16 Education 10 Politics 22
Law 11 Economics 19 Business & Management 8
295 thinkers
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Philosophy
Simone Weil
1909-1943 · France
Simone Weil (1909-1943) was a French philosopher, political activist, and mystic. She was born in Paris into a secular Jewish family of considerable intellectual distinction…
Ethical thinking Metacognition Self regulation Learning how to learn +1
"Attention is the rarest and purest form of generosity."
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Philosophy
Simone de Beauvoir
1908-1986 · France, Western Europe
Simone de Beauvoir (1908-1986) was a French philosopher, novelist, and feminist thinker. She was born in Paris and studied philosophy at the Sorbonne, where she…
Ethical thinking Cultural heritage and identity Critical thinking Relationships and communication +1
"One is not born, but rather becomes, a woman."
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Politics
Simón Bolívar
1783-1830 · Venezuela
Simón Bolívar was a military leader and political thinker who led much of South America to independence from Spain. In Latin America he is known…
Critical thinking Ethical thinking Cultural heritage and identity Problem solving +1
"A people that loves freedom will in the end be free."
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Arts
Sin Saimdang
1504-1551 · Korea (Joseon)
Sin Saimdang was a Korean artist, calligrapher, poet, and Confucian scholar of the mid-Joseon period. She is widely regarded as the most accomplished female artist…
Creative expression Cultural heritage and identity Ethical thinking Research skills +1
"Talent alone will not make a good painting. One must first calm oneself, then carefully observe the object to be…"
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Philosophy
Socrates
c. 470–399 BCE · Athens, Ancient Greece
Socrates (c. 470–399 BCE) was a philosopher in ancient Athens, Greece. He wrote nothing himself — everything we know about him comes from the writings…
Critical thinking Metacognition Collaboration Resilience
"I know that I know nothing."
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Literature
Sor Juana Inés de la Cruz
1648-1695 · New Spain (Mexico)
Sor Juana Inés de la Cruz (1648-1695) was a poet, dramatist, scholar, and nun of colonial New Spain, widely regarded as the finest writer of…
Critical thinking Creative expression Cultural heritage and identity Ethical thinking +1
"I do not study in order to write, nor still less to teach, but only to see whether by studying…"
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Mathematics
Srinivasa Ramanujan
1887-1920 · India (British Raj)
Srinivasa Ramanujan was an Indian mathematician born in 1887 in Erode, a small town in Tamil Nadu. His family was poor but educated. His father…
Scientific thinking Critical thinking Problem solving Creative expression +1
"An equation for me has no meaning unless it expresses a thought of God."
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Politics
Steve Biko
1946-1977 · South Africa
Steve Biko (1946-1977) was a South African activist and philosopher. He was born in King William's Town in the Eastern Cape, and grew up under…
Citizenship Ethical thinking Cultural heritage and identity Self regulation +1
"The most potent weapon in the hands of the oppressor is the mind of the oppressed."
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Sociology
Stuart Hall
1932-2014 · Jamaica / United Kingdom
Stuart McPhail Hall was a Jamaican-born British sociologist and cultural theorist. He is one of the founding figures of cultural studies. He was born on…
Critical thinking Cultural heritage and identity Creative expression Ethical thinking +1
"Identity is not as transparent or unproblematic as we think."
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Philosophy
Søren Kierkegaard
1813-1855 · Denmark, Northern Europe
Søren Kierkegaard (1813-1855) was a Danish philosopher, writer, and theologian. He was born in Copenhagen, the youngest of seven children, and spent almost his entire…
Ethical thinking Metacognition Self regulation Learning how to learn +1
"The most common form of despair is not being who you are."
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Language & Linguistics
Sībawayh
c. 760-796 · Persia / Iraq (Basra)
Abu Bishr Amr ibn Uthman, known as Sībawayh (c. 760-796), was a Persian-born Arab grammarian whose book Al-Kitāb is the first comprehensive description of the…
Scientific thinking Critical thinking Research skills Cultural heritage and identity +1
"A noun is a word that refers to a thing; a verb is a word that indicates an action in…"
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Literature
T.S. Eliot
1888-1965 · United States / United Kingdom
T.S. Eliot was a poet and critic. His full name was Thomas Stearns Eliot. He is seen as one of the most important poets in…
Creative expression Critical thinking Emotional intelligence Cultural heritage and identity +1
"April is the cruellest month."
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Technology & Engineering
Taiichi Ohno
1912-1990 · Japan
Taiichi Ohno (1912-1990) was a Japanese industrial engineer whose work at the Toyota Motor Company produced the Toyota Production System, a way of organising manufacturing…
Problem solving Critical thinking Scientific thinking Research skills +1
"Having no problems is the biggest problem of all."
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Literature
Tayeb Salih
1929-2009 · Sudan
Tayeb Salih (al-Tayyib Salih) was a Sudanese novelist, short-story writer, and journalist, widely considered one of the most important Arab writers of the twentieth century.…
Creative expression Cultural heritage and identity Critical thinking Ethical thinking +1
"I returned, ladies and gentlemen, after a long absence, seven years to be exact, during which I was studying in…"
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Religion
Teresa of Ávila
1515-1582 · Spain (Catholic, Discalced Carmelite)
Teresa of Ávila (1515-1582), born Teresa Sánchez de Cepeda y Ahumada, was a Spanish Carmelite nun, mystic, reformer, and writer whose works on contemplative prayer…
Ethical thinking Emotional intelligence Cultural heritage and identity Creative expression +1
"Mental prayer in my opinion is nothing else than an intimate sharing between friends; it means taking time frequently to…"
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Education
The Buddha
c. 480 BCE - c. 400 BCE · South Asia (modern Nepal/India border)
The Buddha was a teacher who lived in northern India around 2,500 years ago. His personal name was Siddhartha Gautama. 'Buddha' is a title. It…
Ethical thinking Emotional intelligence Critical thinking Cultural heritage and identity +1
"All conditioned things are impermanent. Work out your own salvation with diligence."
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Religion
Thich Nhat Hanh
1926 - 2022 · Vietnam (long exile in France)
Thich Nhat Hanh was a Vietnamese Buddhist monk, teacher, poet, and peace activist. He is one of the most important Buddhist teachers of the modern…
Ethical thinking Emotional intelligence Creative expression Cultural heritage and identity +1
"The present moment is the only moment available to us, and it is the door to all moments."
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Philosophy
Thomas Aquinas
1225-1274 · Kingdom of Sicily (Italy, Dominican / Catholic)
Thomas Aquinas (1225-1274) was an Italian Dominican friar, philosopher, and theologian whose synthesis of Christian theology with Aristotelian philosophy became the most influential intellectual achievement…
Critical thinking Ethical thinking Cultural heritage and identity Research skills +1
"Because in created things the existence differs from the essence, it follows that in them also there is a composition…"
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Philosophy
Thomas Hobbes
1588–1679 · England, United Kingdom
Thomas Hobbes (1588–1679) was an English philosopher who lived through one of the most turbulent periods in British history — the English Civil War, the…
Critical thinking Critical literacy Collaboration
"The life of man, solitary, poor, nasty, brutish, and short."
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Philosophy
Thomas Kuhn
1922-1996 · United States
Thomas Kuhn (1922-1996) was an American philosopher and historian of science. He studied physics at Harvard University and then became interested in the history of…
Scientific thinking Research skills Critical thinking Metacognition +1
"Normal science does not aim at novelties of fact or theory and, when successful, finds none."
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Economics
Thomas Piketty
born 1971 · France
Thomas Piketty is a French economist. He was born in 1971 near Paris. He studied mathematics and economics, and earned his doctorate at just 22…
Critical thinking Research skills Problem solving Ethical thinking +1
"The history of inequality is shaped by the way economic, social, and political actors view what is just and what…"
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Economics
Thorstein Veblen
1857-1929 · United States
Thorstein Veblen was an American economist and social thinker. He was born in 1857 in Wisconsin and died in 1929. His parents were immigrants from…
Critical thinking Creative expression Cultural heritage and identity Research skills +1
"Conspicuous consumption of valuable goods is a means of reputability to the gentleman of leisure."
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Law
Thurgood Marshall
1908-1993 · United States
Thurgood Marshall was an American civil rights lawyer and the first Black Justice of the United States Supreme Court. He spent his life using the…
Critical thinking Ethical thinking Research skills Problem solving +1
"In recognizing the humanity of our fellow beings, we pay ourselves the highest tribute."
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Technology & Engineering
Timnit Gebru
1982/1983 - present · Ethiopia (later United States)
Timnit Gebru is an Ethiopian-American computer scientist. She is one of the most important researchers in the field of AI ethics. Her work has shown…
Scientific thinking Ethical thinking Critical thinking Research skills +1
"We can't take care of all of the problems with our technology by hoping for the best."
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