Joli Hamilton, a research psychologist focusing on jealousy, joins Dr. Sanjay Gupta to explore this often-misunderstood emotion. They discuss how jealousy is a natural human experience, even present from a young age. The conversation reveals that jealousy can actually strengthen relationships when managed openly. Joli shares insights on navigating jealousy with strategies for healthier connections, especially amid pressures like Valentine's Day. The episode emphasizes the importance of communication and understanding in fostering intimacy and personal growth.