Mathematics is not a careful march down a well-cleared highway, but a journey into a strange wilderness, where the explorers often get lost.

O amor é a única coisa que cresce quando se reparte.

The most important thing in trading is discipline.

绘画就是记住眼睛已经遗忘的东西

建筑是使地球宜居的艺术。

释义：兰花生长在深谷，不会因为无人佩戴就不散发芬芳。

The challenge in computer science is to bridge the gap between the theoretical models and practical applications.

数学是理性的音乐。