The classic translation of the cornerstone work of western philosophy Plato's Republic is widely acknowledged as one of the most influential works in the history of philosophy. Presented in the form of a dialogue between Socrates and three different interlocutors, it is an inquiry into the notion of a perfect community and the ideal individual within it. During the conversation other questions are raised: what is goodness; what is reality; what is knowledge; what is the purpose of education? ...

Should we financially reward children for good marks? Is it ethical to pay people to donate organs? What about hiring mercenaries to fight our wars, outsourcing inmates to for-profit prisons or selling citizenship? In this title, the author asks: Isn't there something wrong with a world in which everything is for sale?

Is it always wrong to lie? Should there be limits to personal freedom? Can killing sometimes be justified? Is the free market fair? What is the right thing to do? This title invites readers of all ages and political persuasions on a journey of moral reflection, and shows how reasoned debate can illuminate our lives.

'This is a blast of fresh air' Jonathan Clark, TLS'Thank goodness for Gottlieb' Daily Telegraph'A joy to read' EconomistThe author of the celebrated The Dream of Reason vividly explains the rise of modern thought from Descartes to RousseauIn a short period - from the early 1640s to the eve of the French Revolution - Descartes, Hobbes, Spinoza, Locke, Leibniz, and Hume all made their mark on Western thought. The Dream of Enlightenment tells their story and that of the birth of modern philosoph...

Throughout history, some books have changed the world. They have transformed the way we see ourselves - and each other. They have inspired debate, dissent, war and revolution.

They have enlightened, outraged, provoked and comforted. They have enriched lives - and destroyed them. Now Penguin brings you the works of the great thinkers, pioneers, radicals and visionaries whose ideas shook civilization and helped make us who we are.

Inspired by the myth of a man condemned to ceaselessly push a ro...