Henry A. Kissinger Quotes
The Vietnam War required us to emphasize the national interest rather than abstract principles. What President Nixon and I tried to do was unnatural. And that is why we didn't make it.
Isaacson, Walter. Kissinger: A Biography. Simon & Schuster, 1992, p. 753.
The term immediately grew very popular in Germany and soon made its way to the English-speaking countries as “realpolitic”.
Henry Alfred Kissinger KCMG is an American politician, diplomat, and geopolitical consultant who served as United States Secretary of State and National Security Advisor under the presidential administrations of Richard Nixon and Gerald Ford. A Jewish refugee who fled Nazi Germany with his family in 1938, he became National Security Advisor in 1969 and U.S. Secretary of State in 1973. For his actions negotiating a ceasefire in Vietnam, Kissinger received the 1973 Nobel Peace Prize under controversial circumstances, with two members of the committee resigning in protest.