You wake up in the morning and you look at your old spoon, and you say to yourself, 'Mick, it's time to get yourself a new spoon.' And you do.

Just in terms of allocation of time resources, religion is not very efficient. There's a lot more I could be doing on a Sunday morning

Don't waste your time away thinkin' 'bout yesterday's blues.

He who is too busy doing good finds no time to be good.

Leave out my name from the gift if it be a burden, but keep my song.

Don't limit a child to your own learning, for he was born in another time.