人类并不是逻辑的,他的智力历史是心理储备和妥协的记录。即使在被迫放弃逻辑基础时,他仍然坚守他在旧信仰中能够坚持的部分。
The value of a mental process lies not in its composition, but in its consequences for survival and flourishing.
Mathematics knows no races or geographic boundaries; for mathematics, the cultural world is one country.
"It is not the strength of the body that counts, but the strength of the spirit."