Persistence is the key to unlocking the mysteries of medicine.

We must be guardians of the ocean, not plunderers.

The truth is, I am not a very good person. But I am trying to be better.

It is easier to write an incorrect program than understand a correct one.

The waterfall sing， I find my song， when I find my freedom。

A rat in a maze is free to go anywhere, as long as it stays inside the maze.

The obligation of subjects to the sovereign is understood to last as long, and no longer, than the power lasteth by which he is able to protect them.

A strong business is built on strong values.

我感到很幸运能够做我喜欢的事情。