Biology is the least of what makes someone a mother.
A man's work is from sun to sun, but a mother's work is never done.
If I was damned of body and soul,
I know whose prayers would make me whole,
Mother o' mine, O mother o'mine.~Rudyard Kipling
Mother - that was the bank where we deposited all our hurts and worries.
~T. DeWitt Talmage