Relevant bit from Feynman talking about how he found that a simple act of counting in one's head can be different and all its implications. I suggest watching t

Relevant bit from Feynman talking about how he found that a simple act of counting in one's head can be different and all its implications. I suggest watching the other videos from the same interview. Lots of fun. https://www.youtube.com/watch?v=Cj4y0EUlU-Y https://www.youtube.com/watch?v=Cj4y0EUlU-Y