1. Sometimes life can only be understood backwards; but it must be lived forwards.
2. One day, you will meet a rich man, let you feel that others are the clouds.
3. Tomorrow comes never.
4. Have you somewhat to do tomorrow， do it today.
5. One law infriendship: Never make your friend feel lonely, so disturb them as much as youcan.
6. Punctuality is the soul of business.
7. A handful of common sense is worth a bushel of learning.