“I am convinced that we owe it to this generation and the generations to come, not to leave a stone unturned in our pursuit of peace.”

The Second Part, Chapter 17, p. 87 (See also: Ten Commandments).
Leviathan (1651)
Context: I Authorize and give up my Right of Governing my selfe, to this Man, or to his Assembly of men, on this condition, that thou that give up thy Right to him, and Authorise all his Actionsin like manner. This done, the Multitude so united in one Person, is called a COMMON-WEALTH, in latine CIVITAS. This is the Generation of that LEVIATHAN, or rather (to speake more reverently)of that Mortall God, to which we owe under the Immortal God, our peace and defence.

royalcorrespondent.com http://royalcorrespondent.com/2013/02/15/an-interview-with-his-majesty-king-carl-xvi-gustaf-of-sweden/

1990s, A Period of Consequences (September 1999)

Letter to Adrianna Enriques (October 1921), p. 83
Attributed in posthumous publications, Albert Einstein: The Human Side (1979)

February 26, 1964, page 53.
Official Report of Proceedings of the Hong Kong Legislative Council

Source: The Trouble with Islam Today (2005), p. 203

Essentials to Peace (1953)
Context: I am certain that a solution of the general problem of peace must rest on broad and basic understanding on the part of its peoples. Great single endeavors like a League of Nations, a United Nations, and undertakings of that character, are of great importance and in fact absolutely necessary, but they must be treated as steps toward the desired end.