Ron Gutman speaks about smile on TED. Some amazing fact tidbits:
- A smile gives you the same amount of stimulation to your brains as 16000 pounds of chocolates
- Or £25000 of cash
- Smiling makes you happier and healthier while reducing stress and blood pressure
- Smiling helps people feel you’re competent
In any case, it’s great that the talk makes you smile anyways.
