The only thing standing between you and your goal is the story you keep telling yourself as to why you can't achieve it.

领导力不在于命令，而在于激励他人看到愿景。

Good means not merely not to do wrong， but rather not to desire to do wrong.

The beauty of mathematics lies in its ability to describe the universe in the most elegant and concise way.

To understand behavior, we must look at its purpose in the context of survival and adaptation.