In episode 386, we welcome our guest, John Arnold, arguably the best natural gas trader of all-time and now one of the largest philanthropists in the US, giving away almost half a billion dollars a year.  In today’s episode, we start with John’s rapid rise at Enron and later launching his own fund, Centaurus Advisors, which posted eye-popping returns and led him to become the youngest billionaire in the US in 2007. We talk about the mindset that helped him become a successful trader, and even touch on the time he took the other side of Amaranth Advisors in a famous trade. Then we hear why, before the age of 40, he decided to wind down his fund, focus solely on philanthropy, and commit to giving away most of his fortune during his lifetime. We talk about some of the problems he’s tackling around public finance, election reform and health care, and hear what has surprised and frustrated him along the way. ----- Follow Meb on Twitter, LinkedIn and YouTube Check out Meb's Deals for discounts from a lot of companies For detailed show notes, click here To learn more about our funds and follow us, subscribe to our mailing list or visit us at cambriainvestments.com ----- This episode is sponsored by Masterworks. Masterworks is opening the doors to top-tier, blue-chip art investments to everyone. Visit masterworks.io/meb to skip their wait list. Learn more about your ad choices. Visit megaphone.fm/adchoices