The hardest thing in the world to understand is the income tax.

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• The hardest thing in the world to understand is the income tax.
  Albert...
• The most incomprehensible thing about the world is that it is comprehensible.
  Albert...
• The most incomprehensible thing about the world is that it is comprehensible.
  Albert Einstein (1879-1955), "Life",...
• The only thing that hurts more than paying an income tax is not having to pay an income tax.
  Lord Thomas R....
• The important thing is not to stop questioning. --
  Albert...
• Only ten people in the world now understand the theory of relativity.
  Each of my 33 friends thinks they are among that ten...