"We have to find a way to use science for the benefit of all humanity, not just for destruction."

"It is a problem of how to live with the atomic bomb, and not how to live without it."

"The atomic age has changed everything, save our modes of thinking, and thus we drift toward unparalleled catastrophe."

"I find myself in a world in which the physicists have known sin."

"The atomic bomb is a testament to the power of human ingenuity, but it is also a warning about the dangers of unchecked power."