To help another person, you do not necessarily have to be strong and rich, it is enough to be good. Source: Internet
He who is too busy doing good finds no time to be good. Rabindranath Tagore
I have never known a novel that was good enough to be good in spite of its being adapted to the author's political views. Edith Wharton
Cheese, wine, and a friend must be old to be good. Cuban Proverb
To be good tends to give absence later on. English Proverb
Don't expect to be long in this world, but try to be good while you are in it, for death is certain. Irish Proverb