"G.E. Moore was a central figure in twentieth-century philosophy. Along with Russell and Wittgenstein, he pioneered analytic philosophy, and his Principia Ethic

Reprint of the original, first published in 1873.

Aristotle's Nicomachean Ethics is devoted to the topic of human happiness. Yet, although Aristotle's conception of happiness is central to his whole philosophic

The Nature of Moral Thinking is an introductory text to the questions of ethics, offering a solid philosophical and historical basis for understanding the centr

Imagine a human society, perhaps in pre-history, in which people were generally of a psychological kind with us, had the use of natural language to communicate