One of history's most important political works. Mill declares that "over himself, over his own body and mind, the individual is sovereign". If you are interested in...

A seminal text of the Scottish Enlightenment, this consists of two treatises exploring our aesthetic and our moral abilities.

It is remarkably appropriate that this work on aesthetics should have been written by George Santayana, who is probably the most brilliant philosophic writer and the philosopher...

All instruction given or received by way of argument proceeds from pre-existent knowledge. This becomes evident upon a survey of all the species of such instruction. The...

The Euthydemus, though apt to be regarded by us only as an elaborate jest, has also a very serious purpose. It may fairly claim to be the oldest treatise on logic; for that...

This Dialogue begins abruptly with a question of Meno, who asks, 'whether virtue can be taught.' Socrates replies that he does not as yet know what virtue is, and has never known...

On Interpretation is among the earliest surviving philosophical works in the Western tradition to deal with the relationship between language and logic in a comprehensive,...

The Crito seems intended to exhibit the character of Socrates in one light only, not as the philosopher, fulfilling a divine mission and trusting in the will of heaven, but simply...

The Seventh Letter touches upon a variety of themes, not always in an organized fashion. It is by far the longest of the epistles of Plato and gives an autobiographical account of...

Our treatise proposes to find a line of inquiry whereby we shall be able to reason from opinions that are generally accepted about every problem propounded to us, and also shall...