And when your sorrow is comforted time soothes all sorrows you will be content that you have known me. You will always be my friend. You will want to laugh with me. And you will sometimes open your window, so, for that pleasure…
关爱别人,这是最为博大的；使别人受益,这是最为深厚的。
生活是我们创造的。旅行者是旅行本身。我们看到的不是我们看到的东西，而是我们自己。
我不是建设者，我是破坏者。
The discovery of topological insulators has opened up a new frontier in condensed matter physics, where the interplay of symmetry and topology leads to novel quantum states of matter.
One day in perfect health is far better than an eternity in any other state.