Since 2008 Claire Steichen has been helping middle managers and senior leaders break through the self-doubt that stands in the way of their peak performance, and their well-being. At the heart of Claire's I to the 4th Power approach is the understanding that, counterintuitively, a lack of confidence and high achievement often go hand in hand.Before becoming a coach, trainer, speaker and author, Claire spent two decades in sales and marketing at some of the world's biggest beauty multinationals. She has an MBA from Columbia Business School. She speaks English, French and Spanish. She lives with her husband and two children in Manhattan.