1.It's never too late/old to learn.
2.A lazy youth, a lousy age.
3. A man becomes learned by asking questions.
4.The way to learn a language is to practice speaking it as often as possible.
5.knowledge makes humble;ignorance makes proud.
6.Other people's interruptions of your work are relatively insignificant compared with the countless times you interrupt yourself.
6.别人对你工作的干扰与你自己无数次地打断自己相比，微不足道。
7.A great man is always willing to be little.
8.Everyday l remind myself that my inner and outer life are based on the labors of other men,living and dead ,and that l must exert myself in order to give in the same measure as l have received and am receiving.
8.每天我都提醒自己，我的精神生活和物质生活都是以别人的劳动为基础的，我必须尽力以同牙膏的分量，来报偿我所获得的和至今仍在接受的.
9.Success covers a multitude of blunders.
10.10.Growth in wisdom may be exactly measured by decrease in bitterness.
