Leadership means making tough decisions today that will benefit generations tomorrow.

"We travel not to escape life, but for life not to escape us."

Mathematics is not just about numbers, equations, computations, or algorithms: it is about understanding.

唯一能阻止你的人是你自己。

永远不要停止学习；当你认为自己无所不知的那天，就是你开始落后的那天。

A writer must be a witness to his or her time, must bear witness to the injustices and the sufferings of the world.

不时地，你可能会失足跌倒，我们之中谁也难以幸免。对未来之路你会彷徨、会忧虑、会无所适从，但是我知道：只要你肯听听你内心深处的声音，你体内隐藏的GPS定位系统，能让你回归你人生的本真，你可能会因此活的更加夺目。你一定会快乐，一定会成功。你一定可以让世界因你而不同。

俄罗斯正在集中力量。