1.不劳无获。No pains，no gains. 2.善有善报。Do well and have well. 3.谨防成为平庸的人。Beware of mediocrity. 4.忌妒之人无宁日。Envy has no holidays. 5.艰难困苦出能人。Bad time makes a good man. 6.春不播，秋不收。Sow nothing，reap nothing. 7.岁月不待人。Time and tide wait for no man. 8.努力从来都不丢人。There's no shame in hard work. 9.习惯是后天养成的。Custom is a second nature. 10.有个好习惯，事事皆不难。Custom makes all things easy. 11.勇往直前，决不放弃。Keep on going and never give up. 12.没有激情人生不完。A life without passion is a life halflived. 13.亡羊补牢，为时不晚。It's never too late to mend. 14.流水落花春去也、天上人间。What's lost is human，heaven. ……