世界上有开朗的悲观主义者吗?我就是这样的人。
Is there such a thing as a cheerful pessimist? That's what I am.
同理心让你成为更好的创新者。
一本书不仅仅是纸和墨水;它是活着的呼吸。
If you want to go fast, go alone; if you want to go far, go together.