**“The rare book that has the potential to make you smarter—and everyone around you wiser.” —Adam GrantTwo-time world champion debater and former coach of the Harvard debate team, Bo Seo tells the inspiring story of his life in competitive debating and reveals the timeless secrets of effective communication and persuasion**When Bo Seo was 8 years old, he and his family migrated from Korea to Australia. At the time, he did not speak English, and, unsurprisingly, struggled at...