1. Help yourself while helping others. -Ralph Waldo Emerson

2. People helped me and I will never forget it; I help others, don't remember. -Hua Luogeng

3. The best satisfaction is to satisfy others. -Labruyere

4. Nothing in the world can lighten the burden for others. -Dickens

5. You should remember that you should always give more to others happily and take less from others. -Gorky

6. How happy are those who take and give, and the miser who is ungrateful is unfortunate. -Roudaki

7. All wise people understand that the only way to help themselves is to help others. ? -E. Hubbard