This book explores the ethical responsibilities of scientists and the urgent need for global peace through a series of dialogues between physicist Sir Joseph Rotblat and Buddhist leader Daisaku Ikeda. The book delves into Rotblat's transformation from a participant in the Manhattan Project to a vocal opponent of nuclear proliferation, highlighting his moral conviction and leadership. Ikeda contributes his spiritual wisdom and global visionary outlook, reflecting on fundamental issues of war, peace, and nuclear deterrence. Their discussions underscore Rotblat's lifelong mantra that scientists must prioritize saving lives over destroying them, offering a stark warning against a resurgent atomic weapons race.

The dialogues between Sir Joseph Rotblat and Daisaku Ikeda are presented as a powerful and inspiring exploration of ethical responsibility. The book highlights Rotblat's transformation and Ikeda's global perspective, focusing on the critical issues of war, peace, and nuclear deterrence. The discussions serve as a stark warning against the dangers of nuclear proliferation, emphasizing the moral imperative for scientists to act responsibly. The integrity and humanity of both thinkers emerge strongly from their wide-ranging conversations.