My guest today is Dr. Bryan Taylor, President and Chief Economist for Global Financial Data, which provides the most comprehensive, historical economic and financial information.  In today's episode, Bryan walks through what he's learned from studying 200+ years of market concentration in the US. Then we dive into his analysis of financial history over the past eight centuries by breaking the past up into five historical eras. He shares how this can improve our understanding of the returns to stocks, bonds and bills and the equity risk premium in the future. ----- Follow Meb on Twitter, LinkedIn and YouTube 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 ----- Sponsor: Today's episode is sponsored by YCharts. YCharts enables financial advisors to make smarter investment decisions and better communicate with clients. Visit YCharts to start your free trial and be sure to mention "Meb" for 20% off your subscription (new clients only). Sponsor: Today’s episode is sponsored by The Idea Farm. The Idea Farm gives you access to over $100,000 worth of investing research, the kind usually read by only the world’s largest institutions, funds, and money managers. Subscribe for free here. Follow The Idea Farm: Twitter | LinkedIn | Instagram | Tik Tok ----- Interested in sponsoring the show? Email us at [email protected] ----- Past guests include Ed Thorp, Richard Thaler, Jeremy Grantham, Joel Greenblatt, Campbell Harvey, Ivy Zelman, Kathryn Kaminski, Jason Calacanis, Whitney Baker, Aswath Damodaran, Howard Marks, Tom Barton, and many more.  ----- Meb's invested in some awesome startups that have passed along discounts to our listeners. Check them out here!  Learn more about your ad choices. Visit megaphone.fm/adchoices