帮忙找几条英语谚语！

A bird in the hand is worth two in the bush. 双鸟在林不如一鸟在手。

A contented mind is perpetual feast. 知足常乐

A close mouth catches no flies. 病从口入，祸从口出。

A fall into the pit, a gain in your wit. 吃一堑，长一智

A fool may give a wise man counsel. 愚者千虑，必有一得。

A good marksman may miss. 智者千虑，必有一失。

A friend is best found in adversity. 患难见真友。

A good medicine tastes bitter. 良药苦口，忠言逆耳。

A lazy youth, a lousy age. 少壮不努力，老大徒伤悲。

A little spark kindles a great fire. 星星之火，可以燎原。

The fox knew too much, that's how he lost his tail.
机关算尽太聪明，反误了卿卿性命。
The fox preys farthest from home.
兔子不吃窝边草。
The frog in the well knows nothing of the great ocean.
坐井观天。
The grass is greener on the other side.
这山望着那山高。
The greatest talkers are always least doers.
语言的巨人总是行动的矮子。
The higher up, the greater the fall.
爬得高，摔得惨。
The leopard cannot change its spots.
本性难