DAVID S. ROSE is the New York Times bestselling author of Angel Investing; founder and CEO of Gust; and founder of New York Angels. He is an Inc. 500 CEO, serial entrepreneur, and early stage investor who has founded or funded over 100 companies. Named a “world conquering entrepreneur” by BusinessWeek, and “New York’s Archangel” by Forbes, he was the Founding Track Chair for Finance and Entrepreneurship at Singularity University. David can be found online at davidsrose.com.