The book "Will and Determinism" by Fouill, Alfred is a philosophical study that examines one of the most difficult questions in philosophy - the relationship between will and determinism. In his work, the author examines the concepts of free will and determinism, analyzing their impact on our understanding of freedom and limitations. Fouillet examines various philosophical approaches to this question, using both classical and modern theories. He draws attention to important aspects related to the psychological, moral and social consequences of believing in free will or determinism. The author tries to shed light on this contradiction and offer his own perspective on the problem. "Will and Determinism" is an important book for anyone interested in philosophy, psychology, and morality. Fouillet offers readers a deep understanding of the concepts of free will and determinism, helping to better understand the nature of our inner world and the world around us.