Richard Feynman Explains Why the Past Hasn't Really Gone Away

Transcript

Drop a cup on the floor. It breaks. Pieces scatter everywhere. Sharp fragments, dull thuds, the sound of something irreversibly destroyed. Now sit there and wait. Wait for the pieces to jump back up. Wait for them to fly through the air and reassemble themselves perfectly in your hand. You can wait as long as you want. It's not going to happen. You... Read More