Almost a quote

Bread isn’t made by early risers. It’s made by lazy men trying to find easier ways to do something. – Robert Heinlein
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A word has been added or deleted, or replaced by another word, to arrive at the ‘almost a quote’ above. Which word?
April 30th, 2009 at 11:48 pm
The first word. It’s “Progress” not “Bread”. It’s from his novel “Time Enough For Love” in one of the sections labeled “Excerpts from the notebooks of Lazarus Long”. The novel was a mindbender when I read it back in the seventies.