Jack Canfield

Jack Canfield is an American author and motivational speaker, born in 1944. He is best known as co-author of the Chicken Soup for the Soul series, which has more than 250 titles and 500 million copies in print in over 40 languages, including Chicken Soup for the Teenage Soul. With Janet Switzer he co-wrote The Success Principles, published in 2005, a self-help book about getting from where you are to where you want to be.