Before the monopoly should be permitted, there must be reason to believe it will do some good - for society, and not just for monopoly holders. Lawrence Lessig
I may do some good before I am dead--be a sort of success as a frightful example of what not to do; and so illustrate a moral story. Thomas Hardy
If you want to feel good, you have to go out and do some good. Oprah Winfrey
You come to the planet with nothing and you leave with nothing, so you'd better do some good while you are here. Alex Van Halen
Every day, nay every moment, try to do some good deed. Abu Bakr
Good literature continually read for pleasure must, let us hope, do some good to the reader: must quicken his perception though dull, and sharpen his discrimination though blunt, and mellow the rawness of his personal opinions. A. E. Housman