英语写作中的格言警句（十八）

171. Teaching others teaches yourself.教学相长。

172．Take not a musket to kill a butterfly.用枪打蝴蝶（小题大做， 杀鸡焉用牛刀）

173．Tall trees catch much wind.树大招风。

174．The cheap buyer takes bad meat.便宜无好货。

175．The best mirror is old friend.老友是明镜

176．The day has eyes, the night has ears.要想人不知，除非已莫为。

177．The early bird catches the worm.鸟儿起得早，蚯蚓吃得到。

178. The fire is test of gold; adversity of strong men.烈火炼真金，逆境炼壮士

179．Speech is silver; silence is golden.雄辩是银，沉默是金。

180．The fool does think he is wise; but the wise man knows himself to be a fool.愚者自以为智，智者自以为愚。