数学不仅仅是关于数字、方程、计算或算法，而是关于理解。
Mathematics is not just about numbers, equations, computations, or algorithms: it is about understanding.
The search for meaning is a futile endeavor.
"The measure of a civilization is how it treats its weakest members."
成功不在于目的地，而在于旅程和你在途中所学的教训。