Philosophy in its infancy
The Athens of Socrates
The philosophy of Plato
The system of Aristotle
Greek philosophy after Aristotle
Early Christian philosophy
Early medieval philosophy
Philosophy in the thirteenth century
Oxford philosophers
Renaissance philosophy
The age of Descartes
English philosophy in the seventeenth century
Continental philosophy in the age of Louis XIV
British philosophy in the eighteenth century
The Enlightenment
The critical philosophy of Kant
German idealism and materialism
The utilitarians
Three nineteenth century philosophers
Three modern masters
Logic and the foundations of mathematics
The philosophy of Wittgenstein.