质量从来不是偶然的，它始终是智慧努力的结果。

我认为你不应该为你的兴奋而道歉。

Causal inference is not just about statistical significance; it's about understanding the mechanisms behind the numbers.

Even as a child she had lived her own small life within herself. At a very early period she had apprehended instinctively the dual life - that outward existence which conforms, the inward life which questions.

对于音乐家而言，最必要的，最重要的，最主要的，最本质的事情是：知道他想要什么，他能做什么，以及他应该做什么。

The ultimate meaning to which all stories refer has two faces: the continuity of life, the inevitability of death.

My parents are my backbone. Still are. They’re the only group that will support you if you score zero or you score 40.

不懂装懂，这是最愚蠢之举；无事而自寻烦恼，这是命中福浅。

有人居住的世界的边界是由人类知识的极限决定的。