数学不是关于数字、方程、计算或算法:它是关于理解的。
Mathematics is not about numbers, equations, computations, or algorithms: it is about understanding.
The best leather tells a story—of craftsmanship, ethics, and time.
长期主义不是坚持重复一件正确的大事,而是坚持改进一件小事。
此一时,彼一时也,怎么能一概而论呢?
我们创造的空间必须激发创造力和联系。
I don't need anyone to complete me. I complete myself.