You'd have to think that you're at least decent or you couldn't get up every morning and do it. I think if I live long enough I might be pretty good.
All the religions of the world while they may differ in other respects unitedly proclaim that nothing lives in this world but Truth.
It is unwise to be too sure of one's own wisdom. It is healthy to be reminded...
Tell the truth work hard and come to dinner on time.