如果你没有敌人，那你就已经死了。

The leather industry must evolve or risk becoming obsolete. Sustainability is no longer an option—it's a necessity.

The arithmetic of algebraic groups is a central theme in the Langlands program.

建筑的美在于它能够回应人和地方的需求。

要重生，首先你必须死去。

Every fall is for a better stand.

最好的想法往往来自倾听那些最接近问题的人。

只有我们个人对自由的信仰才能让我们保持自由。