英语高手来！帮忙翻译

文言文翻译，我经常做的事。给你参考。
1.穷在闹市无人问 富在深山有远亲
In time of prosperity,friends will be plenty ,In time of adversity,not one amongst twenty.
得势时朋友盈门，失势时不见一人,富在深山有远亲，穷在闹市无人问
http://zhidao.baidu.com/question/4548413.html?si=4

2.十年寒窗无人问,一举成名天下知
study hard for being a mandarin ten years you're still miserable and nameless.Once you succeed in passing the exam,you immediately become famous all over the world.
3.黑发不知勤学早，转眼便是白头翁
Never stop learning early and hard when your hair is not white, And if you idle you will regret in the future old age!

少壮不努力，老大徒伤悲
An idle youth,a needy age.

4.于人方便，于己方便
helping others will benefit yourself as well.

和印度古谚，赠人玫瑰之手，经久犹有余香。何其相近。make a gift of rose, hand stay lingering fragrance
5.来评论是非的人自己就是搬弄是非的人
He who criticize the affair is the one to make mischief hims