Nobody knows what a boy is worth. We'll have to wait and see. But every man in a noble place a boy once used to be.
When the well's dry, they know the worth of water.
A bar of iron costs $5, made into horseshoes its worth is $12, made into needles its worth is $3500, made into balance springs for watches, its worth is $300, 000. Your own value is determined also by what you are able to make of yourself.
Nothing is worth making that does not make the man.
A job worth doing is worth doing together.