The problems with this world cannot possibly be solved by sceptics or cynics whose horizons are limited by the obvious realities. We need people who can dream of things that never were.
John F. KennedyNuclear weapons are so destructive and ballistic missiles are so swift, that any substantially increased possibility of their use or any sudden change in their deployment may well be regarded as a definite threat to peace.
John F. KennedyThere are indications because of new inventions, that 10, 15, or 20 nations will have a nuclear capacity, including Red China, by the end of the Presidential office in 1964. This is extremely serious. I think the fate not only of our own civilization, but I think the fate of world and the future of the human race, is involved in preventing a nuclear war.
John F. Kennedy