on dimensions

what an action packed word.

In my experience people only use this word when they’re about to talk about

1. pure nonsense (the multiverse)

or the opposite

2. mathematical concepts that our 3d world fails to express.

anyway I have too litte, and too much to say in this post.

Instead..

Here are some fantastic math videos I watched recently:

This Single Rule Underpins All Of Physics
HACKENBUSH: a window to a new world of math
Python Symbolic Regression (PySR) [Physics Informed Machine Learning]