——〈在广州岭南学堂的演说〉，1912年5月7日

妈妈，你怎么那么爱笑？ / 因为妈妈生了你呀。

Quality is the lifeline of a project, we must never relax our pursuit of quality.

即使鬼神不存在，这也可以用来聚集众人来欢乐，使得邻里亲近。 

Leadership is about making others better as a result of your presence and making sure that impact lasts in your absence.

The wild doesn’t give you second chances. You have to make every moment count.

The key to progress is persistence and curiosity.