Lesssons of:

accepting someone with love when they can't give you money anymore.

helping someone less fortunate.

seeing someone's value beyond the obvious "what's-in-it-for-me" aspect.

reaching out for help from someone when all they can give you is love, emotional support, honest advice.

that life is short and to enjoy it.

that one's health is most important.

Can anyone think of anything else we TOSers teach others?

Or how we may be contributing to others' lives even when we are totally disabled?