Thomas Hobbes (1588-1679) was the first great English philosopher and one of the most important theorists of human nature and politics in the history of Western thought. This superlative introduction explains Hobbes's main doctrines and arguments, covering all of Hobbes's philosophy. A.P.Martinich begins with a helpful overview of Hobbes's life and work, setting his ideas against the political and scientific background seventeenth century England. He then introduces and assesses, in clear chapters, Hobbes's contributions to the areas of epistemology, metaphysics, ethics, political philosophy, philosophy of science, logic, and religion.