If the past has been an obstacle and a burden, knowledge of the past is the safest and the surest emancipation.
Lord ActonThere is no evidence to support the belief that Soviet Premier Nikita Khrushchev ever questioned Americas power. He questioned only the President's John F. Kennedys readiness to use it. Elie Abel, The Missile Crisis (1966) Power tends to corrupt and absolute power corrupts absolutely.
Lord ActonPower tends to corrupt and absolute power corrupts absolutely. Great men are almost always bad men, even when they exercise influence and not authority: still more when you superadd the tendency or the certainty of corruption by authority.
Lord Acton