The most important property of a program is whether it accomplishes the intention of its user.

The most important part of teaching is to teach what it is to know.

空间是一种物质。

The best art changes the way we see the world, not just the way we see art.

Leadership is about making tough decisions today that will benefit generations to come.

领导力是激励他人实现他们认为不可能的事情。