[flatbutt]

Anyone seen Fat Man and Little Boy with Paul Newman? IDK the accuracy of it but I liked it.



"Despite past associations with left wing organizations, Oppenheimer welcomed the opportunity to play a part in the war effort. Later, however, he had mixed feelings about the bomb. "I have no remorse about the making of the bomb… As for how we used it, I understand why it happened and appreciate with what nobility those men with whom I'd worked made their decision. But I do not have the feeling that it was done right. The ultimatum to Japan [the Potsdam Proclamation demanding Japan's surrender] was full of pious platitudes. ...our government should have acted with more foresight and clarity in telling the world and Japan what the bomb meant," he said.

Einstein was less equivocal. Years later he regretted having signed a letter to President Roosevelt urging him to support the research of physicists into nuclear chain reactions and their use as a weapon, because he believed the Germans were already working on it. "Had I known that the Germans would not succeed in producing an atomic bomb," he said, "I would have never lifted a finger.""

I've read that Kalashnikov had deep regrets when he realized how many people the AK had killed.