“Sure, it’s nice to be a giving person, but isn’t it kind of an uphill battle? I mean, isn’t it basic human nature to look out for Number One?”
Author: John David Mannhttps://www.johndavidmann.com
John David Mann is coauthor of the international bestseller, The Go-Giver. The book has been published in 22 languages and has sold over 700,000 copies. In addition to being an award-winning writer and coauthor of numerous New York Times bestselling books, he is also a concert cellist and prize-winning composer.