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• Those who cannot remember the past are condemned to repeat it.
  -- George Santayana, The Life of Reaso...
• Those who cannot remember the past are condemned to repeat it. George Santayana
• Those who cannot remember the past are doomed to repeat it.
  -- George Santayana (1863-1952) "The Life of Reason" (1905-1906)...
• McKernan's Maxim: Those who are unable to learn from past meetings are condemned to repeat them.
• Those who are unable to learn from past meetings are condemned to repeat them. -- McKernan's Maxim
• Progress is impossible without change, and those who cannot change their minds cannot change anything.
  -- George Bernard Shaw (1856-1950)...
• Those who learn nothing from history are doomed to repeat it. -- Santayana