Today, I'm sorting out countless piles of paper, all kinds of paper. When you do collage work, paper piles up faster than the speed of light. A lot of it is in the form of scraps and leftovers from projects; much of it should go into the recycle bin, but first you have to get over that I-might-need-this-in-the-future feeling. Which, of course, is why paper piles up faster than the speed of light....
Then I take a deep breath, and ditch the leftovers.
Simplicity is the removal of the useless and the unnecessary--source unknown