The Ethics of Liberty is a groundbreaking book by Murray Rothbard, a prominent libertarian philosopher. In this work, Rothbard presents a comprehensive defense of individual rights and civil liberties from a libertarian perspective. He argues that all individuals have the right to live their lives as they see fit, as long as they do not infringe upon the rights of others. Rothbard explores the ethical foundations of liberty and critiques the role of the state in limiting individual freedoms. The Ethics of Liberty is a thought-provoking read that challenges conventional notions of ethics, law, and civil liberties.