If paper can grow on trees, then I think I should try cultivating money.

Some kid upstairs keeps tossing out paper planes and sheets of tissue, I've seen them waft past the window as they float down. A couple of days ago, it was whole sheets of paper. I took a look at the ones that landed on the ground. It's some multi-choice assessment test and he scored a C. I wonder if he was tossing them out before his mother found them.