Authors:

If an article is attractive, or useful, or inexpensive, they'll stop making it tomorrow; if it's all three, they stopped making it yesterday.

Mignon McLaughlin (2014). “Aperçus: The Aphorisms of Mignon McLaughlin”, p.68, BookBaby
If an article is attractive, or useful, or inexpensive, they'll stop making it tomorrow; if it's all three, they stopped making it yesterday.