How does a patient decide whether to trust their dentist? A lot of it happens automatically, before logic ever kicks in. Researchers like Dr. Iyengar at Columbia have shown appearance works on an automatic deciding system. When everything lines up with what the buyer expects, the brain stays on autopilot and leans toward yes. But the moment something feels off, a warning fires, autopilot shuts down, and the patient starts scrutinizing every word. So when your appearance, your room, and your manner match what someone expects from a real expert, you keep that automatic system on your side. Trip it, and [...]