According to The Quote Verifier: Who Said What, Where, And When (2006)

"If you can't stand the heat, get out of the kitchen."

by Eugene Purcell

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As quoted in Curiosities in proverbs, (1916) pg. 130

"Never leave that till tomorrow which you can do today."

by Benjamin Franklin

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As quoted in How to Write a Book Proposal, (2011) pg. 19

"Nothing is particularly hard if you divide it into small jobs."

by Henry Ford

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