1964 Memorial Edition, p. 264 http://www.jfklibrary.org/Research/Research-Aids/Ready-Reference/JFK-Quotations/Profiles-in-Courage-quotations.aspx
Pre-1960, Profiles in Courage (1956)
John Fitzgerald Kennedy: Frases em inglês (página 14)
John Fitzgerald Kennedy era 35º Presidente dos Estados Unidos. Frases em inglês.
Message to the Inter-American Economic and Social Conference at Punta del Este, Uruguay (5 August 1961) http://www.presidency.ucsb.edu/ws/?pid=8271
1961
"Address in Chicago at a dinner of the Democratic Party of Cook County (155)," (28 April 1961) http://www.jfklibrary.org/Research/Research-Aids/Ready-Reference/JFK-Quotations.aspx
1961
1963, President John F. Kennedy's last formal speech and public words
1960, The New Frontier
Speech at Democratic Rally, George Washington High School Stadium, Alexandria, Virginia (24 August 1960) http://www.presidency.ucsb.edu/ws/?pid=74188
1960
1960, Sport at the New Frontier: The Soft American
1963, Remarks Prepared for Delivery at the Trade Mart in Dallas
First State of the Union Address (30 January 1961)
1961, State of the Union
“We celebrate the past to awaken the future.”
"Remarks at the 25th Anniversary of the Signing of the Social Security Act," Hyde Park, New York (14 August 1960) http://www.jfklibrary.org/Research/Research-Aids/Ready-Reference/JFK-Quotations.aspx; Box 910, Senate Speech Files, John F. Kennedy Papers, Pre-Presidential Papers, John F. Kennedy Presidential Library
1960
Fonte: 1961, Speech to Special Joint Session of Congress
1961, Address before the American Society of Newspaper Editors
1963, Address at Vanderbilt University
1963, American University speech
“Certain other societies may respect the rule of force — we respect the rule of law.”
1963, Address at Vanderbilt University
1963, Limited Nuclear Test Ban Treaty speech
Kennedy here references Francis Bacon’s Aphorism 129 of Novum Organum: Again, we should notice the force, effect, and consequences of inventions, which are nowhere more conspicuous than in those three which were unknown to the ancients; namely, printing, gunpowder, and the compass. For these three have changed the appearance and state of the whole world; first in literature, then in warfare, and lastly in navigation: and innumerable changes have been thence derived, so that no empire, sect, or star, appears to have exercised a greater power and influence on human affairs than these mechanical discoveries.
1961, Address to ANPA