Weeks ago, the recycling carts disappeared from our alley. We live in a Chicago three-flat, and the City is supposed to provide single-stream blue carts for all residential buildings with four or fewer units. It hasn’t replaced them yet.
Larger buildings are required to provide recycling services themselves, but this doesn’t always happen, either.
As a child Richard Feynman once asked his father why a ball went to the back of a wagon when he pulled the wagon forward. His father said it was inertia. When Feynman asked what inertia was, his father said it is the name scientists give to the movement of a ball to the back of a wagon, but in truth no one really knows what it is. Feynman went on to get degrees at MIT and Princeton, and he won a Nobel Prize in physics. He attributed his success in science to the curiosity engendered by that conversation with his father. The simplest questions can carry us to the edge of knowledge, and that’s where he wanted to play (TED Radio Hour, June 12).