数学中最深刻的见解往往来自最抽象的理论。
The deepest insights in mathematics often come from the most abstract theories.
"Every word we write is a step towards understanding ourselves and the world around us."
The most important experiments are the ones that challenge what we think we know.
他知道世界是为男人而造的，而男人生来就是为了看这个世界。