John F. Kennedy (1917–1963) 35th president of the United States of America
Speech to a joint session of the Dail and the Seanad, Dublin, Ireland (28 June 1963)
1963
Address to the nation on the situation in Southeast Asia (April 30, 1970); in Public Papers of the Presidents of the United States: Richard Nixon, 1970, p. 409
1970s
John F. Kennedy (1917–1963) 35th president of the United States of America
Speech to a joint session of the Dail and the Seanad, Dublin, Ireland (28 June 1963)
1963
George W. Bush (1946) 43rd President of the United States
2000s, 2008, Address to the United Nations General Assembly (September 2008)
Barack Obama (1961) 44th President of the United States of America
2016, State of the Union address (January 2016)
William H. Seward (1801–1872) American lawyer and politician
On the Irrepressible Conflict (1858)
Context: The Union is a confederation of States. But in another aspect the United States constitute only one nation. Increase of population, which is filling the States out to their very borders, together with a new and extended network of railroads and other avenues, and an internal commerce which daily becomes more intimate, is rapidly bringing the States into a higher and more perfect social unity or consolidation. Thus, these antagonistic systems are continually coming into closer contact, and collision results.
Shall I tell you what this collision means? They who think that it is accidental, unnecessary, the work of interested or fanatical agitators, and therefore ephemeral, mistake the case altogether. It is an irrepressible conflict between opposing and enduring forces, and it means that the United States must and will, sooner or later, become either entirely a slaveholding nation, or entirely a free-labor nation.
Condoleezza Rice (1954) American Republican politician; U.S. Secretary of State; political scientist
Foreign Affairs http://www.foreignaffairs.org/20000101faessay5-p20/condoleezza-rice/campaign-2000-promoting-the-national-interest.html, January/February 2000.
John W. Meyer (1935) Sociologist and professor at Stanford University
Source: "Reflections on institutional theories of organization,." 2008, p. 790
Anthony Eden (1897–1977) British Conservative politician, prime minister
Conclusion of broadcast (8 August 1956), quoted in Anthony Gorst and Lewis Johnman, The Suez Crisis (Routledge, 2013), p. 70
Harry Truman (1884–1972) American politician, 33rd president of the United States (in office from 1945 to 1953)
Special Message to the Congress on the Threat to the Freedom of Europe (1948)
Hans Morgenthau book Politics Among Nations
Source: Politics Among Nations (1948), p. 42 (1985 edition).
Joseph Goebbels (1897–1945) Nazi politician and Propaganda Minister
1930s, Die verfluchten Hakenkreuzler. Etwas zum Nachdenken (1932)