Only when it’s lost

Don’t know who said it, but the idea is, health is never truly appreciated until it’s lost.

What else can that be said of?

Charles Caleb Colton thought that “True friendship is like sound health; the value of it is seldom known until it be lost.”

What else?

Or are such statements even truth to begin with?

J. Randal Matheny

Be pithy.

What do you think?