He was very concerned about atomic science, ... He took one of the first classes ever offered in the subject. It was then that he became concerned about the long-term effects of science - after all, you can't undo an A-bomb.
Quotes about a-bomb (2 Quotes)
It is also a time of inheritance, of awakening, and of commitment, in which we inherit the commitment of the A-bomb survivors to the abolition of nuclear weapons and realization of genuine world peace, awaken to our individual responsibilities, and recommit ourselves to take action.