1、A close mouth catches no flies.
病从口入。
2、A constant guest is never welcome.
常客令人厌。
3、Actions speak louder than words.
事实胜于雄辩。
4、Adversity leads to prosperity.
穷则思变。
5、Adversity makes a man wise, not rich.
逆境出人才。
6、A fair death honors the whole life.
死得其所,流芳百世。
7、A faithful friend is hard to find.
知音难觅。
8、A fall into a pit, a gain in your wit.
吃一堑,长一智。
9、A fox may grow gray, but never good.
江山易改,本性难移。
10、A friend in need is a friend indeed.
患难见真情。