With a client list that includes Walmart, Microsoft and Apple, Placement IO Founder and CEO Edwin Fu spoke with us about entrepreneurship. He talked about the high which comes from solving problems and building a better mousetrap and the necessity of having the passion of a mad scientist. He emphasized the necessity of craziness for founders based on tenacity and vision and an ability to execute. Money, success, and growth are all, Fu argues, byproducts of drive. He talked, too, of being burned and issues of data and privacy as well as the changing nature of advertising and the importance of being cautious about following advice. He then went on to speak of AI, social media and the U.S. economy. With nine out of ten start-ups failing here is wise and valuable advice.