So many of the words we live by have come from the women in our lives, be it mothers, grandmothers, sisters or friends. So WMC thought a great way to honour Mother’s Day would be to ask a few brilliant women in its orbit to share a piece of wisdom. Turns out, something really wonderful happens when we put our heads together. To my three musketeers, I want you to grow up and be proud of who you are and…