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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Subject: Philosophy × Critical thinking × Page 1 of 2
Philosophy
Adam Smith
1723-1790 · Scotland, United Kingdom
Adam Smith (1723-1790) was a Scottish philosopher and economist. He was born in Kirkcaldy, Scotland, and studied at the University of Glasgow and then at…
Financial literacy Ethical thinking Critical thinking Entrepreneurship and innovation +1
"It is not from the benevolence of the butcher, the brewer, or the baker that we expect our dinner, but…"
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Philosophy
Adi Shankara
Traditionally 788-820 · India (Hindu, Advaita Vedanta)
Adi Shankara (traditionally 788-820, though some scholars propose earlier dates) was an Indian philosopher and theologian whose consolidation of the Advaita Vedanta school shaped Hindu…
Critical thinking Ethical thinking Cultural heritage and identity Research skills +1
"Brahman is real, the world is false, and the individual soul is no other than Brahman."
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Philosophy
Antonio Gramsci
1891-1937 · Italy, Southern Europe
Antonio Gramsci (1891-1937) was an Italian Marxist philosopher, journalist, and political organiser. He was born in Sardinia, the island off the coast of Italy, into…
Civic media and democracy Critical literacy Citizenship Media literacy +1
"All men are intellectuals, but not all men have in society the function of intellectuals."
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Philosophy
Aristotle
384-322 BCE · Ancient Greece (Stagira, Macedonia)
Aristotle was an ancient Greek philosopher. He is one of the most important thinkers in the history of Western philosophy and science. He was born…
Critical thinking Ethical thinking Problem solving Research skills +1
"All human beings by nature desire to know."
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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."
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Philosophy
Edmund Husserl
1859-1938 · Austria-Hungary / Germany
Edmund Husserl was a German philosopher. He is the founder of phenomenology, one of the most important schools of twentieth-century thought. He was born on…
Critical thinking Research skills Creative expression Ethical thinking +1
"To the things themselves."
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Philosophy
Friedrich Nietzsche
1844-1900 · Germany
Friedrich Wilhelm Nietzsche was a German philosopher, cultural critic, and classicist. He was one of the most influential and most misunderstood thinkers of the 19th…
Critical thinking Creative expression Ethical thinking Cultural heritage and identity +1
"God is dead. God remains dead. And we have killed him."
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Philosophy
G.E.M. Anscombe
1919-2001 · England (born in Ireland)
Gertrude Elizabeth Margaret Anscombe was a British philosopher. She was one of the most important philosophers writing in English in the 20th century. She was…
Critical thinking Ethical thinking Cultural heritage and identity Research skills +1
"For men to choose to kill the innocent as a means to their ends is always murder."
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Philosophy
Georg Wilhelm Friedrich Hegel
1770-1831 · Germany
Georg Wilhelm Friedrich Hegel was a German philosopher. He was the last of the great system-builders in Western philosophy. He was born on 27 August…
Critical thinking Research skills Ethical thinking Creative expression +1
"The owl of Minerva spreads its wings only with the falling of the dusk."
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Philosophy
Ibn Rushd (Averroes)
1126-1198 · Al-Andalus (modern Spain)
Ibn Rushd (1126-1198), known in Latin Europe as Averroes, was a philosopher, jurist, physician, and astronomer from Al-Andalus, the Muslim-ruled region of the Iberian Peninsula.…
Critical thinking Ethical thinking Cultural heritage and identity Research skills +1
"Truth does not oppose truth but accords with it and bears witness to it."
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Philosophy
Ibn Sina
980-1037 CE · Persia and Central Asia (present-day Uzbekistan and Iran)
Ibn Sina (980-1037 CE), known in the Western world as Avicenna, was a Persian Muslim philosopher and physician. He was born near Bukhara in what…
Scientific thinking Health literacy Critical thinking Research skills +1
"The knowledge of anything, since all things have causes, is not acquired or complete unless it is known by its…"
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Philosophy
Immanuel Kant
1724-1804 · Prussia (Germany)
Immanuel Kant was a German philosopher. He is one of the most influential thinkers in the history of Western philosophy. He was born on 22…
Critical thinking Ethical thinking Problem solving Research skills +1
"Enlightenment is man's emergence from his self-imposed immaturity."
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Philosophy
Jacques Derrida
1930-2004 · France (born in French Algeria)
Jacques Derrida was a French philosopher. He is best known for a way of reading texts called deconstruction. He was born on 15 July 1930…
Critical thinking Creative expression Ethical thinking Cultural heritage and identity +1
"There is nothing outside the text."
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Philosophy
Jean-Jacques Rousseau
1712-1778 · Geneva (now Switzerland) and France
Jean-Jacques Rousseau was a philosopher and writer. He is one of the most important thinkers of the European Enlightenment. He was born on 28 June…
Critical thinking Ethical thinking Creative expression Cultural heritage and identity +1
"Man is born free, and everywhere he is in chains."
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Philosophy
Jeremy Bentham
1748-1832 · England
Jeremy Bentham was an English philosopher and legal reformer. He was the founder of modern utilitarianism. He was born on 15 February 1748 in London,…
Critical thinking Ethical thinking Problem solving Research skills +1
"It is the greatest happiness of the greatest number that is the measure of right and wrong."
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Philosophy
John Dewey
1859-1952 · United States
John Dewey was an American philosopher, psychologist, and educator. He was one of the most important thinkers in the United States during the first half…
Critical thinking Ethical thinking Problem solving Creative expression +1
"Education is not preparation for life; education is life itself."
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Philosophy
John Locke
1632-1704 · England
John Locke was an English philosopher. He is one of the most influential political thinkers in world history. He was born on 29 August 1632…
Critical thinking Ethical thinking Research skills Scientific thinking +1
"All mankind... being all equal and independent, no one ought to harm another in his life, health, liberty, or possessions."
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Philosophy
Judith Butler
1956-present · United States
Judith Butler is an American philosopher and gender theorist. They are one of the most influential thinkers in the humanities in recent decades. They were…
Critical thinking Ethical thinking Cultural heritage and identity Emotional intelligence +1
"Gender is an identity tenuously constituted in time, instituted in an exterior space through a stylized repetition of acts."
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Philosophy
Kitaro Nishida
1870–1945 · Japan
Kitaro Nishida (1870–1945) was a Japanese philosopher and the founder of what is known as the Kyoto School — the first major tradition of Japanese…
Critical thinking Metacognition Intercultural competence Critical literacy
"At the base of our existence, there must be something that unifies the opposition of subject and object."
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Philosophy
Kwame Gyekye
1939-2019 · Ghana, West Africa
Kwame Gyekye (1939-2019) was a Ghanaian philosopher. He was born in Kumasi, Ghana, and studied philosophy at the University of Ghana and Harvard University. He…
Ethical thinking Cultural heritage and identity Citizenship Relationships and communication +1
"The communal life is not an optional extra for the human individual. It is the context in which the individual…"
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Philosophy
Ludwig Wittgenstein
1889-1951 · Austria-Hungary / United Kingdom
Ludwig Wittgenstein was an Austrian-British philosopher. Many consider him the greatest philosopher of the twentieth century. He was born on 26 April 1889 in Vienna,…
Critical thinking Creative expression Research skills Ethical thinking +1
"The limits of my language mean the limits of my world."
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Philosophy
Martha Nussbaum
1947-present · United States
Martha Craven Nussbaum is an American philosopher. She is one of the most influential and widely read philosophers of the past fifty years. She was…
Ethical thinking Critical thinking Emotional intelligence Cultural heritage and identity +1
"The best approach to the question of social justice is the capabilities approach: what are people actually able to do…"
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Philosophy
Mary Anning
1799-1847 · England
Mary Anning (1799-1847) was an English fossil collector and self-taught palaeontologist whose discoveries on the cliffs of Lyme Regis in Dorset transformed scientific understanding of…
Scientific thinking Research skills Critical thinking Cultural heritage and identity +1
"The world has used me so unkindly, I fear it has made me suspicious of everyone."
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Philosophy
Mencius
c. 371-289 BCE · China
Mencius was a Chinese philosopher. His Chinese name was Meng Ke, which means 'Master Meng'. Later Chinese tradition called him the 'Second Sage', meaning second…
Ethical thinking Critical thinking Emotional intelligence Cultural heritage and identity +1
"The feeling of pity is the beginning of kindness. The feeling of shame is the beginning of doing right. The…"
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