I think you have to keep going. Otherwise, you know these fellas that say, "Boy I can't wait to retire. Boy, I'm going to be 65 years old, and I'm retiring and I'm quitting and that's it. " Well, two weeks later they're saying to themselves, "What the hell am I gonna do?" And first thing you know they find themselves in a wheelchair or in a rocking chair going back and forth, back and forth, and that's the end of it. And suddenly you're dead.
No one can be perfectly free till all are free; no one can be perfectly moral till all are moral; no one can be perfectly happy till all are happy.