不要在你累的时候停下来。在你完成的时候停下来。
A coward is incapable of exhibiting love; it is the prerogative of the brave.
相位裕度是系统在变得不稳定之前可以容忍的程度的度量。
Education is the foundation upon which sustainable aquaculture practices are built.
The pen is mightier than the sword.