“Perhaps the best hope for the future of mankind is that ways will be found of increasing the scope and intensity of sympathy.”

Source: Reason and Hope: Selections from the Jewish Writings of Hermann Cohen (1971), p. 124

Source: A People's History of the United States (1980), Ch. 1

Speech in West Calder, Scotland (27 November 1879), quoted in W. E. Gladstone, Midlothian Speeches 1879 (Leicester University Press, 1971), p. 117.
1870s
Context: [My sixth principle is that] the foreign policy of England should always be inspired by the love of freedom. There should be a sympathy with freedom, a desire to give it scope, founded not upon visionary ideas, but upon the long experience of many generations within the shores of this happy isle, that in freedom you lay the firmest foundations both of loyalty and order; the firmest foundations for the development of individual character; and the best provision for the happiness of the nation at large.

Majlisi, Bihārul Anwār, vol.78 p. 128
Regarding Wisdom

Re: United States Committee for UNICEF (25 July 1963); Box 11, President's Outgoing Executive Correspondence Series, White House Central Chronological File, Presidential Papers, Papers of John F. Kennedy http://www.jfklibrary.org/Research/Research-Aids/Ready-Reference/JFK-Quotations.aspx
1963

Alan Kay (1971) at a 1971 meeting of PARC http://quoteinvestigator.com/2012/09/27/invent-the-future/
Similar remarks are attributed to Peter Drucker and Dandridge M. Cole.
Cf. Dennis Gabor, Inventing the Future (1963): "The future cannot be predicted, but futures can be invented."
Nigel Calder reviewed Gabor's book and wrote, "we cannot predict the future, but we can invent it..."
1970s

Source: Understanding International Conflicts: An Introduction to Theory and History (6th ed., 2006), Chapter 6, Intervention, Institutions, and Regional and Ethnic Conflicts, p. 169.