最好的领导方式是展现脆弱。

Stories you read when you're the right age never quite leave you. You may forget who wrote them or what the story was called. Sometimes you'll forget precisely what happened, but if a story touches you it will stay with you, haunting the places in your mind that you rarely ever visit.

The most important thing in science is not so much to obtain new facts as to discover new ways of thinking about them.

父亲过于慈爱，不忍心鞭策子女，那么家里就容易出现品德败坏的子女。

The most difficult thing is to be simple.