Why this theme matters
To ask about the self is to ask what persists through experience, what can be known from the first-person point of view, and how character is formed. Some traditions treat the self as a substantial soul; others as a stream of experience, a social role, or a practical center of agency.
In the history of philosophy
Greek care of the soul, Confucian self-cultivation, Buddhist critiques of a permanent ego, Cartesian meditation, and existential accounts of authenticity all leave traces in the quotations collected here.
Thinkers in this collection
Aristotle , Heraclitus , Seneca , Michel de Montaigne , René Descartes , Arthur Schopenhauer , Friedrich Nietzsche , Søren Kierkegaard
Frequently asked questions
What is the self in philosophy?
It is the question of who or what a person is across time: a soul, a mind, a body, a narrative, a social position, or some combination of these.
Why do philosophers talk about the examined life?
Because unexamined habits still guide action. Examining the self is a way of bringing reasons, desires, and responsibilities into view.
Where can I find philosophy quotes about the self?
This theme page gathers verified English quotations on identity, introspection, and the examined life from multiple traditions.