In 'Defense of Man,' Abdelwahab El-Messiri presents a profound intellectual critique of modern reductionist approaches that diminish human dignity and complexity. This seminal work, subtitled 'Theoretical and Applied Studies in Composite Models,' advocates for an alternative framework rooted in an understanding of composite models. El-Messiri meticulously explores how these models offer a more holistic and nuanced perspective on human existence, society, and knowledge, moving beyond simplistic materialistic interpretations. He champions a return to a more integrated view of humanity, safeguarding its inherent value and multifaceted nature against the prevailing mechanistic paradigms of contemporary thought. This book is essential for anyone seeking a deeper understanding of human agency and purpose.