Immaculate Heart College Art Department Rules. Saw this on FFFFOUND! the other day and was too lazy to type it up...I'm glad Mike is less so.
6. Nothing is a mistake. There is no win and no fail. There is only make.
7. The only rule is work. If you work it will lead to something. It's the people who do all of the work all the time who eventually catch on to things.
There is only make. Love that.
Update: The list above is likely not by Sister Corita Kent but John Cage or a variety of folks connected with the Whole Earth Catalog. (thx, zach & richard)