Through time

Timeline

A map of the philosophical traditions that frame how Res sees the world — running from the first thinkers in Miletus to the present day, where Res takes its place at the far end of the line.

The lineage in time

Antiquity

700 BC – 500

Medieval

500 – 1500

Early Modern

1500 – 1800

Modern

1800 – 2030

Pre-Socratic

6 thinkers

Thales of Miletus

c. 624 – c. 546 BC

Thales of Miletus

Milesian · c. 624 – c. 546 BC

The first Greek philosopher. Water is the principle of all things.

Anaximander

c. 610 – c. 546 BC

Anaximander

Milesian · c. 610 – c. 546 BC

Pupil of Thales. The boundless is the source from which all things come.

Pythagoras

c. 570 – c. 495 BC

Pythagoras

Pythagoreanism · c. 570 – c. 495 BC

Number is the underlying form of reality; the cosmos is harmony.

Heraclitus

c. 535 – c. 475 BC

Heraclitus

Ephesian · c. 535 – c. 475 BC

All things change. The world is fire. Opposites are one.

Parmenides

c. 515 – c. 450 BC

Parmenides

Eleatic · c. 515 – c. 450 BC

Being is one and unchanging; change is illusion.

Democritus

c. 460 – c. 370 BC

Democritus

Atomism · c. 460 – c. 370 BC

All reality is atoms and the void, moving by necessity.

Classical Greek

3 thinkers

Socrates

c. 470 – 399 BC

Socrates

Socratic · c. 470 – 399 BC

Asked questions until belief came apart. The unexamined life is not worth living.

Plato

c. 428 – c. 348 BC

Plato

Platonism · c. 428 – c. 348 BC

The world we see is a shadow of an order we can only reason toward.

Aristotle

384 – 322 BC

Aristotle

Peripatetic · 384 – 322 BC

Systematised ethics, logic, politics, and the natural world.

Hellenistic

5 thinkers

Diogenes of Sinope

c. 412 – c. 323 BC

Diogenes of Sinope

Cynicism · c. 412 – c. 323 BC

Lived in a barrel and embarrassed the powerful. Virtue is enough.

Pyrrho

c. 360 – c. 270 BC

Pyrrho

Skepticism · c. 360 – c. 270 BC

Founder of Greek scepticism. Suspend judgement; tranquillity follows.

Epicurus

341 – 270 BC

Epicurus

Epicureanism · 341 – 270 BC

Founder of the Garden. The good life is freedom from pain and disturbance.

Zeno of Citium

c. 334 – c. 262 BC

Zeno of Citium

Stoicism · c. 334 – c. 262 BC

Founder of Stoicism. Virtue is the only good; live in agreement with nature.

Chrysippus

c. 279 – c. 206 BC

Chrysippus

Stoicism · c. 279 – c. 206 BC

Second founder of Stoicism. Without him, there would be no Stoa.

Roman & Late Antique

5 thinkers

Cicero

106 – 43 BC

Cicero

Academic Skepticism · 106 – 43 BC

Roman statesman whose dialogues carried Greek philosophy into Latin.

Seneca

c. 4 – 65

Seneca

Stoicism · c. 4 – 65

Statesman and Stoic whose letters fuse moral philosophy with worldly experience.

Epictetus

c. 50 – c. 135

Epictetus

Stoicism · c. 50 – c. 135

Former slave whose Discourses turned Stoic ethics into practical instruction.

Marcus Aurelius

121 – 180

Marcus Aurelius

Stoicism · 121 – 180

Philosopher-emperor of Rome. The Meditations is his private journal of self-discipline.

Plotinus

c. 204 – 270

Plotinus

Neoplatonism · c. 204 – 270

All reality flows from the One. The soul ascends by turning inward.

Eastern

9 thinkers

Laozi

c. 571 – c. 471 BC

Laozi

Taoism · c. 571 – c. 471 BC

Traditional author of the Tao Te Ching. Act in accordance with the way.

Siddhārtha Gautama

c. 563 – c. 483 BC

Siddhārtha Gautama

Buddhism · c. 563 – c. 483 BC

Suffering arises from craving. The eightfold path is the way out.

Confucius

551 – 479 BC

Confucius

Confucianism · 551 – 479 BC

Cultivate ritual, reverence, and humaneness; the family is the seed of order.

Mencius

c. 372 – c. 289 BC

Mencius

Confucianism · c. 372 – c. 289 BC

Human nature is good by inclination; cultivate the sprouts of virtue.

Zhuangzi

c. 369 – c. 286 BC

Zhuangzi

Taoism · c. 369 – c. 286 BC

Parables and paradox; the sage flows with transformation.

Nāgārjuna

c. 150 – c. 250

Nāgārjuna

Madhyamaka Buddhism · c. 150 – c. 250

All phenomena are empty of inherent existence; the middle way between extremes.

Adi Shankara

c. 700 – c. 750

Adi Shankara

Advaita Vedānta · c. 700 – c. 750

Non-dualism: the self and the absolute are one; the rest is appearance.

Zhu Xi

1130 – 1200

Zhu Xi

Neo-Confucianism · 1130 – 1200

Synthesised classical Confucianism with metaphysical principle (li).

Dōgen

1200 – 1253

Dōgen

Zen Buddhism · 1200 – 1253

Founder of Sōtō Zen. To study the self is to forget the self.

Scholastic & Medieval

7 thinkers

Augustine of Hippo

354 – 430

Augustine of Hippo

Patristic · 354 – 430

Confessions and City of God. Time, memory, and grace as the inward turn.

Boethius

c. 477 – 524

Boethius

Late Antiquity · c. 477 – 524

The Consolation of Philosophy, written in prison awaiting execution.

Al-Fārābī

c. 872 – 950

Al-Fārābī

Islamic Philosophy · c. 872 – 950

Second Teacher after Aristotle. Carried Greek philosophy into the Islamic world.

Avicenna (Ibn Sīnā)

c. 980 – 1037

Avicenna (Ibn Sīnā)

Islamic Philosophy · c. 980 – 1037

The floating man and the distinction between essence and existence.

Averroes (Ibn Rushd)

1126 – 1198

Averroes (Ibn Rushd)

Islamic Philosophy · 1126 – 1198

The great commentator on Aristotle. Reason and revelation can both speak truth.

Maimonides

1138 – 1204

Maimonides

Jewish Philosophy · 1138 – 1204

The Guide for the Perplexed. Reconciles Torah and Aristotle.

Thomas Aquinas

1225 – 1274

Thomas Aquinas

Scholasticism · 1225 – 1274

The Summa Theologiae. Faith and reason as two paths to one truth.

Early Modern

8 thinkers

Erasmus

1466 – 1536

Erasmus

Humanism · 1466 – 1536

Christian humanist who edited the Greek New Testament and skewered folly.

Machiavelli

1469 – 1527

Machiavelli

Political Philosophy · 1469 – 1527

The Prince: politics as it is, not as it ought to be.

Montaigne

1533 – 1592

Montaigne

Renaissance Humanism · 1533 – 1592

Invented the essay. The self as the subject worth examining.

Francis Bacon

1561 – 1626

Francis Bacon

Empiricism · 1561 – 1626

Knowledge is power; the new method is induction from observation.

Thomas Hobbes

1588 – 1679

Thomas Hobbes

Political Philosophy · 1588 – 1679

Leviathan: without a sovereign, life is solitary, poor, nasty, brutish, short.

René Descartes

1596 – 1650

René Descartes

Rationalism · 1596 – 1650

I think, therefore I am. Doubt everything until the indubitable remains.

Baruch Spinoza

1632 – 1677

Baruch Spinoza

Rationalism · 1632 – 1677

The Ethics in geometric form. God and Nature are one substance.

John Locke

1632 – 1704

John Locke

Empiricism · 1632 – 1704

The mind is a blank slate; knowledge comes from experience.

Enlightenment & Idealism

6 thinkers

Gottfried Leibniz

1646 – 1716

Gottfried Leibniz

Rationalism · 1646 – 1716

Monads, calculus, and the best of all possible worlds.

David Hume

1711 – 1776

David Hume

Empiricism · 1711 – 1776

Scepticism as a tool. Causation is habit; the self is a bundle.

Jean-Jacques Rousseau

1712 – 1778

Jean-Jacques Rousseau

Enlightenment · 1712 – 1778

Man is born free, and everywhere he is in chains. The social contract.

Immanuel Kant

1724 – 1804

Immanuel Kant

Critical Philosophy · 1724 – 1804

The three Critiques. Act only on a maxim you could will to be universal law.

G. W. F. Hegel

1770 – 1831

G. W. F. Hegel

German Idealism · 1770 – 1831

History is the unfolding of spirit toward freedom, through dialectic.

Arthur Schopenhauer

1788 – 1860

Arthur Schopenhauer

Pessimism · 1788 – 1860

The world as will and representation. Striving begets suffering.

Modern

14 thinkers

John Stuart Mill

1806 – 1873

John Stuart Mill

Utilitarianism · 1806 – 1873

The greatest happiness principle. On Liberty as a defence of the individual.

Søren Kierkegaard

1813 – 1855

Søren Kierkegaard

Existentialism · 1813 – 1855

On dread, despair, and the leap of faith. The first existentialist.

Karl Marx

1818 – 1883

Karl Marx

Marxism · 1818 – 1883

Philosophers have only interpreted the world; the point is to change it.

William James

1842 – 1910

William James

Pragmatism · 1842 – 1910

Truth is what works. Belief and experience as continuous streams.

Friedrich Nietzsche

1844 – 1900

Friedrich Nietzsche

Existentialism · 1844 – 1900

An attack on inherited morality, in favour of life-affirming self-creation.

Edmund Husserl

1859 – 1938

Edmund Husserl

Phenomenology · 1859 – 1938

Back to the things themselves. The structure of conscious experience.

Bertrand Russell

1872 – 1970

Bertrand Russell

Analytic · 1872 – 1970

Logician, essayist, pacifist. Carried rigour into nearly every subject.

Ludwig Wittgenstein

1889 – 1951

Ludwig Wittgenstein

Analytic · 1889 – 1951

Whereof one cannot speak, thereof one must be silent. Then changed his mind.

Martin Heidegger

1889 – 1976

Martin Heidegger

Phenomenology · 1889 – 1976

Being and Time. We are beings whose being is a question for us.

Jean-Paul Sartre

1905 – 1980

Jean-Paul Sartre

Existentialism · 1905 – 1980

Existence precedes essence. We are condemned to be free.

Hannah Arendt

1906 – 1975

Hannah Arendt

Political Philosophy · 1906 – 1975

On totalitarianism, the human condition, and the banality of evil.

Simone de Beauvoir

1908 – 1986

Simone de Beauvoir

Existentialism · 1908 – 1986

One is not born, but becomes, a woman. Freedom is the ethical project.

Albert Camus

1913 – 1960

Albert Camus

Absurdism · 1913 – 1960

We must imagine Sisyphus happy. Revolt against the absurd.

Michel Foucault

1926 – 1984

Michel Foucault

Post-structuralism · 1926 – 1984

Power produces knowledge. Histories of discipline, sexuality, and the self.

Res · 2026

Pan horizontally to follow the line.

“What then is time? If no one asks me, I know what it is. If I wish to explain it to him who asks, I do not know.”

Augustine · Confessions XI.14

Every name above is a door. The philosophy directory holds the fuller portraits — primary works, traditions, and what each thinker offers.

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