Ideas that are Of Chicago and for the World. Skip to Videos All | Global Issues | Work | Psychology | Relationships | Creativity | Health | Life | Technology | TEDxChicago 2025: The Future is Human | TEDxChicago 2025: The Future is Human, Psychology, Life, Relationships, • 12/15/25 Why great sex starts with talking | Dr. Hareder McDowell | TEDxChicago Most people think great and long lasting relationships are built on chemistry — but the real magic lies in communication.