Jaime Lester, a seasoned hedge fund veteran with experience at Steinhardt Partners and Greenlight Capital, brings his expertise as an adjunct professor at Columbia Business School. He discusses his book, "Pause to Think," which introduces 32 mental models for decision-making. Jaime emphasizes the importance of structured choices to combat cognitive biases in investing. He explores the power of inversion in investment strategy and shares insights from his journey, advocating for a balance between personal well-being and professional success.