Larry Wall Quotes about Writing
Larry Wall, Tom Christiansen, Jon Orwant (2004). “Programming Perl: 3rd Edition”, p.543, "O'Reilly Media, Inc."
If you write something wrong enough, I'll be glad to make up a new witticism just for you.
Usenet article, 1997.
What about writing it first and rationalizing it afterwards?
Usenet article, 1990.