“The decision to drop the atomic bomb - that wasn't Truman, but sweepstakes winner Penny Holkum of Palm Beach. And for that she received a case of Lucky Strikes and a lifetime supply of sadness.”

Public statement quoted in The New York Times (6 October 1945) and in The Decision to Use the Atomic Bomb (1996) by Gar Alperovitz <!-- p. 329 -->
Context: The Japanese had, in fact, already sued for peace before the atomic age was announced to the world with the destruction of Hiroshima and before the Russian entry into war.... The atomic bomb played no decisive part, from a purely military standpoint, in the defeat of Japan.

"President Truman Did Not Understand" http://www.peak.org/~danneng/decision/usnews.html in U.S. News & World Report (15 August 1960)
Variant: If the Germans had dropped atomic bombs on cities instead of us, we would have defined the dropping of atomic bombs on cities as a war crime, and we would have sentenced the Germans who were guilty of this crime to death at Nuremberg and hanged them.
As quoted in The Decision to Drop the Atomic Bomb (1996) by Dennis Wainstock, p. 122
Context: Suppose Germany had developed two bombs before we had any bombs. And suppose Germany had dropped one bomb, say, on Rochester and the other on Buffalo, and then having run out of bombs she would have lost the war. Can anyone doubt that we would then have defined the dropping of atomic bombs on cities as a war crime, and that we would have sentenced the Germans who were guilty of this crime to death at Nuremberg and hanged them?
But, again, don't misunderstand me. The only conclusion we can draw is that governments acting in a crisis are guided by questions of expediency, and moral considerations are given very little weight, and that America is no different from any other nation in this respect.

Source: The Perks of Being a Wallflower

Source: Leftism Revisited (1990), p. 282

Source: Dave Barry Slept Here: A Sort of History of the United States (1989), p. 131

Lecture on Srimad Bhagavatam, Canto 6, Chapter 1, verse 6; Sydney; February 17, 1973
Quotes from other Sources, Quotes from other Sources: False Prophecies

Statement about Julius and Ethel Rosenberg having performed espionage for the Soviet Union, as quoted in The FBI-KGB War : A Special Agent's Story (1995), by Robert J. Lamphere and Tom Shachtman, p. 306
Context: Someone helped us a lot with the atomic bomb. The intelligence (service) played a huge role. These Rosenbergs suffered in America. It is not excluded that they helped us. But we shouldn't really speak about it, because we might receive this kind of help in the future.

On the issue of nuclear weapons, in England Their England : Monsters, Maniacs and Moore (1987) http://www.youtube.com/watch?v=Hv44V4d_fDQ
Context: It doesn’t even matter if we ever fire these missiles or not. They are having their effect upon us because there is a generation growing up now who cannot see past the final exclamation mark of a mushroom cloud. They are a generation who can see no moral values that do not end in a crackling crater somewhere. I’m not saying that nuclear bombs are at the root of all of it, but I think it is very, very naïve to assume that you can expose the entire population of the world to the threat of being turned to cinders without them starting to act, perhaps, a little oddly.
I believe in some sort of strange fashion that the presence of the atom bomb might almost be forcing a level of human development that wouldn’t have occurred without the presence of the atom bomb. Maybe this degree of terror will force changes in human attitudes that could not have occurred without the presence of these awful, destructive things. Perhaps we are faced with a race between the Four Horseman of the Apocalypse in one line and the 7th Cavalry in the other. We have not got an awful lot of mid ground between Utopia and Apocalypse, and if somehow our children ever see the day in which it is announced that we do not have these weapons any more, and that we can no longer destroy ourselves and that we’ve got to do something else to do with our time than they will have the right to throw up their arms, let down their streamers and let forth a resounding cheer.

Source: Girls in Pants: The Third Summer of the Sisterhood