"Free will" is a philosophical treatise written by the famous English philosopher John Stuart Mill. In his book, the author examines the issue of a person's inner freedom, his ability to choose and self-realize. He emphasizes the importance of individual autonomy and responsibility for one's actions. In Freedom of the Will, Mill explores various aspects of individual freedom in society, noting that true freedom is the ability to think for oneself, express one's opinions, and act in accordance with one's own convictions without restriction from others. The book "Freedom of Will" encourages the reader to think more deeply about the nature of freedom and its meaning for a person. Through the analysis of philosophical concepts, Mill provides an opportunity to rethink one's own understanding of the will and to offer a new perspective on this complex concept. "Freedom of Will" is a book that will inspire the reader to think about his own freedom, help improve the skills of introspection and develop his own philosophy of life.