Change is good.
改变是好事。
The most profound ideas in mathematics often arise from the simplest observations.
谦虚：向苏格拉底和耶稣学习。
Quality is never an accident; it is always the result of intelligent effort.
引用和菜头的话
Escribir es la manera más profunda de leer la vida.
All good writing is swimming under water and holding your breath.