1. You must remember to always happily give more to others and take less from others. ——Gorky

2. Give roses to others and leave lingering fragrance in your hands.

3. Good things must be given to each other, and bad things must not be pushed away. ——Wang Fanzhi's "Complete Poems of the Tang Dynasty"

4. The best satisfaction is to satisfy others. ——La Bruyère

5. The length of life is calculated by time, and the value of life is calculated by contribution.

——Petofi