Erma Bombeck:

Sometimes we forget how important stability is to a child. I’ve always told mine, "The easiest part of being a mother is giving birth.... the hardest part is showing up for it each day..."

Mother’s day is traditionally the day when children give something back to their mothers for all the spit they produce to wash dirty faces, all the old gum they held in their hands, all the noses they wipe, and all the bloody knees they "made well" with a kiss.

This is the day mothers are rewarded for washing all those sheets in the middle of the night, driving kids to school when they missed the bus, and enduring all the football games in the rain.

It’s appreciation day for making your children finish something they said they couldn’t do, not believing them when they said, "I hate you," and sharing their good times and their bad times.

Their cards probably won’t reflect it, but what they are trying to say is, "Thank you for showing up." And, I will add – thank you for not giving up.