enmities quotes

History teaches us that enmities between nations†do not last forever.Wemustconduct ouraffairsinsuchaway that it becomes in the communists' interests to agree on a genuine peace†to let each nation choose its own future, so long as that choice does not interfere with the choices of others. If we cannot now end our differences, at least we can help make the world safe for diversity.

-John F(itzgerald) Kennedy
  Speech,  American University, Washington DC,10  Jun.