Sara Blakely has found her life’s calling in supporting women. The now-billionaire founder and owner of Spanx has become a powerful force for female entrepreneurs, having an inspiring, self-made career story of her own. Sharing candid reflections about her fears and embarrassments on her path to success, Sara’s powerful real-life feed give her social following of over 300K followers hope and inspiration. Her long-dedicated philanthropy as the first female billionaire to join the “Giving Pledge” saw her agree to donate over half of her wealth to charity.