The P versus NP problem is one of the most important unsolved problems in computer science.

The weak grow strong by effrontery, the strong by yielding.

The true cost of seafood isn’t on the price tag—it’s in the ecosystem.

建筑师最重要的工具是同理心。

真相总是被讲述的，而不是被知晓的。

我不是时间，我是空间。