Jack Canfield (born August 19, 1944) is an American author and motivational speaker. He is the 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. In 2005 Canfield co-authored with Janet Switzer The Success Principles: How to Get From Where You Are to Where You Want to Be.
Love is a force more formidable than any other. It is invisible — it cannot be seen or measured — yet is powerful enough to transform you in a moment, and offer you more joy than any material possession ever could.