Grounding/Strengthening your self-confidence Grandir est une succession d' tapes importantes qui s'accompagnent parfois d'h sitations et de peurs; la confiance en soi solidifie la base, les racines...Tools of the Heart is a concept of books and guided meditations intended for young children. Its main objective is to provide tools that will help them develop their inner foundations. Allow your children, on a daily basis, to build and maintain a strong and healthy self-esteem. With the long term hope of helping them go through life in a self-determining and authentic way.