MASONRY by Gary Vaynerchuk
Gary Vaynerchuk builds businesses. Fresh out of college he took his family wine business and grew it from a $3M to a $60M business in just five years. Now he runs VaynerMedia, one of the world’s hottest digital agencies. Along the way he became a prolific angel investor and venture capitalist, investing in companies like Facebook, Twitter, Tumblr, Uber, and Birchbox before eventually co-founding VaynerRSE, a $25M angel fund.
Source :Â Gary Vaynerchuk