Barking dogs don't bite. 吠狗不咬人。
What is done by night appears by day. 若要人不知，除非已莫为。
It's never too late to mend. 改过不嫌晚。
Man proposes, God disposes. 谋事在人，成事在天。
Running water does not get stale; a door-hinge is never worm-eaten. 流水不腐，户枢不蠹
Sweep before your own door. 正人先正已。
A hero is nothing but a product of his time. 时势造英雄。
