Master the central ideas of philosophy that shape the world we live in today.

In a series of 50 accessible essays, Ben Dupré introduces and explains the philosophical questions around knowledge, consciousness, identity, ethics and justice that have engaged the minds of thinkers from the Ancient Greeks to the present day.

From Plato's cave to virtue ethics, theories of punishment to animal rights, 50 Philosophy Ideas You Really Need to Know is a complete introduction to the most important philosophical concepts in history.