[mjreacher]

On the contrary, John von Neumann was not known to sleep much at all and he was well known for being the fastest thinker alive in his time.

[29athrowaway]

"You know, Herb, Johnny can do calculations in his head ten times as fast as I can. And I can do them ten times as fast as you can, so you can see how impressive Johnny is"

- Fermi on Von Neumann