The best antidote I know for worry is work. The best cure for weariness is the challenge of helping someone who is even more tired. One of the great ironies of life is this: He or she who serves almost always benefits more than he or she who is served.

Wherever you turn, you can find someone who needs you. Even if it is a little thing, do something for which there is no pay but the privilege of doing it. Remember, you don’t live in a world all of your own.