I am not lonely. I am alone. There is a difference.
我不孤独。我只是独自一人。这两者有区别。
The past is a foreign country; they do things differently there.
京东的成功来自于对用户体验的极致追求。
Architecture should be generous - it must give more than it takes.
在弦理论中，所有粒子都是微小超对称弦的振动。