11、水滴石穿，绳锯木断。
Drops of water and stones pierce and ropes saw wood.
12、不要本末倒置。
Don\'t put the cart before the horse.
13、己所不欲，勿施于人。
Do what you don\'t want to do to others.
14、不要班门弄斧。
Don\'t make a fool of yourself.
15、不要不懂装懂。
Don\'t pretend to understand.
