David Hume's 'An Enquiry Concerning the Principles of Morals' delves into the foundations of moral philosophy. With analytical precision, Hume explores the nature of virtue, justice, and moral sentiment. This seminal work challenges traditional ethical theories, advocating for a sentiment-based approach. Hume's inquiry into the principles that govern human behavior offers profound insights into moral reasoning and continues to stimulate discourse on ethics, making it a timeless contribution to moral philosophy. Read in English, unabridged.