一个人不论年龄多大，都要学习自己不懂的东西。这不是羞耻。
煤炭开采的创新不是要重新发明轮子，而是要让轮子更高效、更环保。
工作吧，在工作中寻找平和与宁静：你在别处找不到它。
You miss 100% of the shots you don’t take.
The reasonable man adapts himself to the world; the unreasonable one persists in trying to adapt the world to himself. Therefore all progress depends on the unreasonable man.