In the end, we will remember not the words of our enemies, but the silence of our friends.
最终,我们记住的不是敌人的话语,而是朋友的沉默。
The greatest discoveries in mathematics are those that unify seemingly unrelated ideas.
不要害怕失败,害怕的是你连尝试的勇气都没有。
Leadership means making tough decisions today for a better tomorrow.