In exploring the ethical implications of cognitive enhancements, this book aims to provide a comprehensive overview of the challenges and opportunities associated with these technologies. It seeks to bridge the gap between technological innovation and ethical reflection, offering readers a nuanced understanding of the issues at stake. Each chapter delves into a specific aspect of cognitive enhancements, from their scientific underpinnings to their societal and philosophical implications. By examining these issues in depth, the book aims to contribute to the ongoing conversation about the role of technology in shaping the future of humanity