Oracolo manuale e arte di prudenza is a classic work of Baroque ethical and political thought by Baltasar Gracián, composed of 300 aphorisms offering advice on conduct, discretion, and power. Originally written in 1647, the text reflects the complex social and moral landscape of 17th-century Europe. Each aphorism blends sharp observation with moral ambiguity, urging the reader toward strategic wisdom in personal and public life. This 1986 Italian edition reintroduces Gracián’s influence on modern pragmatism and philosophy of behavior, maintaining the original structure and rhetorical density of the work.