I think everyone of us has in their heart something that they really want to do to help others.
For me, it's to help with Raising Happy Kids. Everything I do, whether it's setting up a global community for parents, teachers and homeschoolers, a Be Happier Course for parents, courses to help Mums set up their own online businesses, building wells in Ethiopia, recording and sharing audio stories for children etc fits into this what I call my, "Soul Purpose."
And I think we all have that calling, deep, deep within us. Find yours and you can and will truely shine.