You have to be willing to fail to succeed.

The interplay between theory and observation is what advances astrophysics.

领导力在于做出艰难的决定并坚持它们，即使这些决定不受欢迎。

I tell you that virtue is not given by money，but that from virtue comes money.

生命中最伟大的荣耀不在于从未跌倒，而在于每次跌倒后都能站起来。

我不喜欢被限制，我喜欢探索。