A scientist in his laboratory is not a mere technician: he is also a child confronting natural phenomena that impress him as though they were fairy tales.

I'm not perfect, but I'm trying my best.

长期主义不是口号，而是要在产品、团队和文化上持续投入。

写作是一种乐观的行为。如果你觉得它不重要，你就不会费心去做。