Mathematics is a living, breathing discipline, constantly evolving with new ideas.
当别人都不相信你时,你必须相信自己。
Hope is what enables us to keep going in the face of adversity.
如果你明智地利用经验,那么没有什么是浪费时间。
Sustainability isn't a trend; it's our responsibility to future generations.
历史不仅仅是事实——它是人类的心跳。
一个命题的证明是一种性质使得我们相信该命题的过程。