Different style, same matter: Epigrams in programming, by Alan Perlis: http://www.cs.yale.edu/quotes.html http://www.cs.yale.edu/quotes.html Take the ``1. One

Different style, same matter: Epigrams in programming, by Alan Perlis: http://www.cs.yale.edu/quotes.html http://www.cs.yale.edu/quotes.html Take the ``1. One man's constant is another man's variable.'' -- it basically foresaw the refactoring as we know it today.