What do you get when you combine values-centered leadership with a long-term view of investing? In Tom Gayner’s case, you get an incredible recipe for success! As CEO of Markel Group, Tom helped grow the company over three decades from a relatively small insurance company into the diversified global conglomerate it is today. No wonder Markel Group is often called a "Baby Berkshire." In this conversation, Tom shares his career journey from teenage investor to CEO and how he dealt with various challenges along that path. He’ll talk about how the Markel Style crafted in 1986 has been so critical to their success and continues to serve as the organization’s north star today. Key to that success, Tom shares Markel’s four criteria they use to make investment decisions, including how to define a fair price on a deal. He also talks about his view on the pendulum of investment optimization versus satisfaction. And if you ever wondered how the low interest rates of the past decade encouraged risky decisions, you won’t want to miss Tom’s insightful analogy of interest rates as a form of curfew. So enjoy this episode and get to bed at a reasonable hour!  We’ll also hear from Kurt Harrison, a Managing Director in Russell Reynolds Associates New York office. Kurt digs into our latest Divides & Dividends report to explain why even though sustainability progress is being made, there are four sustainability gaps CEOs must bridge.  If you enjoyed this episode, you might also like these Redefiners episodes:  From Server to COO: Kat Cole’s Journey to the Top  Sunscreen and Success: Supergoop!'s Winning Formula with CEO Amanda Baldwin  Common Sense is Very Uncommon: A Conversation with Corporate Sage Ram Charan