Guy Raz, host of "How I Built This," shares his insights on entrepreneurship and the daunting challenges business owners face. He emphasizes resilience and self-belief as crucial for overcoming rejection, using inspiring stories from successful figures. The conversation explores luck's pivotal role in success and the strategic power of quitting at the right moment. Additionally, Raz discusses the importance of partnerships in both life and business, illustrating how emotional support can fuel entrepreneurial journeys. His reflections highlight that failure often paves the way for unexpected opportunities.