
The Best Learning Methods (Especially for Math)
The brain is not a simple knowledge storage device; it develops understanding through continuous practice and reorganization. The brain has two learning modes: focused mode and diffuse mode.

The brain is not a simple knowledge storage device; it develops understanding through continuous practice and reorganization. The brain has two learning modes: focused mode and diffuse mode.

Mathematics and physics are inseparable. The essence of physics, especially theoretical physics, lies in studying the mathematical structures that describe phenomena. For instance, without Riemannian geometry, there would be no general relativity. Mathematics consistently plays a crucial role in new physical discoveries.

This site features thousands of math problems, ranging from simple to extremely challenging, with new problems released weekly (all in the style of Project Euler).

Secrets of Mental Math: The Mathemagician’s Guide to Lightning Calculation and Amazing Math Tricks, commonly translated into Chinese as 《心算秘密》, is a detailed exploration of mental arithmetic co-authored by mathematician Arthur Benjamin and writer Michael Shermer. The book offers a wealth of mental calculation techniques and memory methods.

A book that teaches readers to view the world through mathematical thinking: *The Joy Of X: A Guided Tour of Math, from One to Infinity*. This is a purely popular science book, free of complex mathematical formulas, and can be understood without any prior math knowledge.