Here are 15 Mother's Day quotes and greetings from celebrities, authors, parenting experts and more for single moms, courtesy of Parade, Woman's Day and Reader's Digest. 1. "A mother is she who ...

Let's face it, a simple thank you doesn't cut it. Our moms deserve endless gratitude and admiration, far beyond the clichés. They're the true superheroes of our world, sacred in every sense.

Celebrities like Angelina Jolie and Jennifer Garner offered up some sage advice for parents going through milestones with their kids ...