People don't make the same mistake twice -- they make it three times,

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• People don't usually make the same mistake twice --
  they make it three times, four time, five times.....
• People don't make the same mistake twice, they make it three times,
  four time, or five times...
• Delta: We never make the same mistake three times. -
  David...
• I'll try anything once, twice if I like it,
  three times to make sure...
• Woman in Hurricane Has Same Baby
  Three...
• Once is happenstance, Twice is coincidence, Three times is enemy action.
  Auric...
• I'm not going to make the same
  mistake once...
• Kentucky law prohibits women from marrying the same
  man four times...
• People at the top make decisions as though times were good when people at the bottom know that the organization is collapsing.
  Paul...