Seba.Health

Ancient

Ancient

Abba Anthony

Desert Father, founder of Christian monasticism · 251–356 CE

Anthony the Great is the founding figure of Christian monasticism. Around 270 CE, he withdrew into the Egyptian desert and discovered that solitude do…

Ancient

Aristotle

Classical philosopher and natural scientist · 384–322 BCE

Aristotle was the Greek philosopher and natural scientist whose treatise De Anima constitutes the first systematic investigation of the soul in Wester…

Ancient

Empedocles

Pre-Socratic philosopher and healer · c. 494–434 BCE

Empedocles was a Pre-Socratic philosopher, healer, and poet from Akragas in Sicily who taught that love and strife govern the cosmic cycle of creation…

Ancient

Epictetus

Stoic philosopher · c. 50–135 CE

Epictetus was a Stoic philosopher born into slavery whose teachings on the distinction between what is "up to us" and what is not became foundational …

Ancient

Evagrius Ponticus

Desert Father, theologian, clinical psychologist of the interior · 345–399 CE

Evagrius Ponticus was a brilliantly educated theologian who abandoned a promising ecclesiastical career in Constantinople to live as a monk in the Egy…

Ancient

Hermes Trismegistus

Legendary sage of the Hermetic tradition · c. 1st–3rd century CE (texts)

Hermes Trismegistus was the legendary Greco-Egyptian sage credited with the Hermetic writings, a body of texts that fused Egyptian mystery religion, G…

Ancient

John Cassian

Desert Father, monastic founder · c. 360–435 CE

John Cassian was the bridge between the Desert Fathers of Egypt and the monastic tradition of the Latin West. He spent years studying under the Egypti…

Ancient

John the Evangelist

Evangelist, apostle · 1st c. CE

The author of the Fourth Gospel records the single most significant word in the convergence between Homeric and Christian psychology: tetelestai ("It …

Ancient

Marcus Aurelius

Roman emperor and Stoic philosopher · 121–180 CE

Marcus Aurelius was the Roman emperor whose private journal, the Meditations, constitutes the most sustained exercise in philosophical self-examinatio…

Ancient

Parmenides

Pre-Socratic philosopher · c. 515–450 BCE

Parmenides was a Pre-Socratic philosopher from Elea in southern Italy whose poem *On Nature* describes a visionary descent to a goddess who reveals th…

Ancient

Paul of Tarsus

Apostle, theologian · c. 5–64 CE

Paul is the most consequential theologian in the history of Christianity and, from the perspective of convergence psychology, the writer who comes clo…

Ancient

Saint Augustine

Theologian and philosopher · 354–430 CE

Augustine of Hippo was the Church Father whose Confessions inaugurated the Western tradition of psychological self-examination. His injunction to retu…

Ancient

Seneca

Stoic philosopher, dramatist, and statesman · c. 4 BCE–65 CE

Seneca was a Roman Stoic philosopher, dramatist, and statesman whose letters and essays constitute the most psychologically acute body of practical ph…

Ancient

Socrates

Classical philosopher · 469–399 BCE

Socrates was the Athenian philosopher who wrote nothing himself and is known entirely through Plato's dialogues. His singular daimonion — an inner voi…

Ancient

Valentinus

Gnostic theologian and mystic · c. 100–160 CE

Valentinus was the most philosophically sophisticated of the Gnostic teachers, whose mythology of Sophia's fall from the divine fullness into matter b…

Ancient

Zosimos of Panopolis

Alchemist and Gnostic mystic · c. 300 CE

Zosimos of Panopolis was a Greco-Egyptian alchemist whose visionary writings represent the earliest surviving alchemical texts of substance. His Visio…

Medieval

Early Modern

Early Modern

David Hume

Philosopher, historian · 1711–1776

Hume pushed empiricism to its logical conclusion and dissolved the self altogether. In A Treatise of Human Nature (1739), he reported that when he loo…

Early Modern

Immanuel Kant

Philosopher · 1724–1804

Kant rescued reason from Hume's skepticism but at a profound cost to the interior life. His Critique of Pure Reason (1781) drew an impassable line bet…

Early Modern

Johann Wolfgang von Goethe

Poet, dramatist, and natural philosopher · 1749–1832

Johann Wolfgang von Goethe was the German poet, dramatist, and natural philosopher whose Faust is the supreme alchemical drama in Western literature. …

Early Modern

John Keats

Romantic poet · 1795–1821

John Keats was the English Romantic poet whose brief life produced some of the most psychologically penetrating verse in the language. His concept of …

Early Modern

John Locke

Philosopher, political theorist · 1632–1704

Locke's Essay Concerning Human Understanding (1689) declared the mind a tabula rasa — a blank slate with no innate ideas, no inherited structure, no a…

Early Modern

Paracelsus

Physician, alchemist, and natural philosopher · 1493–1541

Paracelsus was the Renaissance physician-alchemist who insisted that healing requires treating the whole person — body, soul, and spirit. Born Theophr…

Early Modern

René Descartes

Philosopher, mathematician · 1596–1650

Descartes formalized the mind-body split that would define Western modernity. His Meditations on First Philosophy (1641) located the self entirely in …

Early Modern

William Blake

Poet, painter, and visionary · 1757–1827

William Blake was the English poet, painter, and visionary whose work insists that imagination is not fantasy but the primary organ of perception. His…

Modern

Modern

A.D. (Bud) Craig

Neuroanatomist, Barrow Neurological Institute · b. 1943

A.D. Craig is an American neuroanatomist who mapped the neural pathway of interoception — the body's sense of its own internal state. His identificati…

Modern

Allan Schore

Neuropsychologist, UCLA David Geffen School of Medicine · b. 1943

Allan Schore is an American neuropsychologist whose work on affect regulation and the developing brain demonstrated that the infant's emotional archit…

Modern

Antonio Damasio

Neuroscientist, University Professor at USC · b. 1944

Antonio Damasio is a Portuguese-American neuroscientist whose work on emotion, feeling, and decision-making dismantled the Cartesian separation of min…

Modern

Friedrich Nietzsche

Philosopher and cultural critic · 1844–1900

Friedrich Nietzsche was the German philosopher and cultural critic who diagnosed the death of God, the crisis of modern values, and the need for a tra…

Modern

Jaak Panksepp

Neuroscientist, founder of affective neuroscience · 1943–2017

Jaak Panksepp was an Estonian-American neuroscientist who founded the field of affective neuroscience — the study of the neural mechanisms of emotion.…

Modern

Lisa Feldman Barrett

Psychologist and neuroscientist, Northeastern University · b. 1963

Lisa Feldman Barrett is a Canadian-American psychologist and neuroscientist whose theory of constructed emotion overturned the classical view that emo…

Modern

Sigmund Freud

Neurologist and founder of psychoanalysis · 1856–1939

Sigmund Freud was an Austrian neurologist who founded psychoanalysis — the first systematic method of exploring the unconscious mind. His discovery of…

Modern

Stephen Porges

Neuroscientist, Distinguished University Scientist at Indiana University · b. 1945

Stephen Porges is an American neuroscientist who developed polyvagal theory — the framework describing how the autonomic nervous system hierarchically…

Modern

Wolfgang Pauli

Theoretical physicist and Nobel laureate · 1900–1958

Wolfgang Pauli was the Nobel Prize-winning theoretical physicist who became Jung's analysand and most consequential intellectual collaborator. Their d…