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• Until he extends his circle of compassion to include all living things, man will not himself find peace.
  -- Albert Schweitze...
• Man is a clever animal who behaves like an imbecile. -- Albert Schweitze
• Man is a clever aninmal who behaves like an imbecile. Albert Schweitze
• A man does not have to be an angel in order to be saint. -- Albert Schweitze
• Humanitarianism consists in never sacrificing a human being to a purpose.
  ... The tragedy of man is what dies inside himself while he still lives....
• Man has lost the capacity to foresee and to forestall.
  He will end by destroying the earth. -- Albert Schweitze...
• The great secret of success is to go through life as a man who never gets used up.
  -- Albert Schweitze...
• The tragedy of life is what dies inside a man while he lives. -- Albert Schweitze
• If a man loses his reverence for any part of life, he will lose his reverence for all of life.
  -- Albert Schweitze...