
You can lower your blood pressure, and as a bonus, the medicine is a key to happiness. Also note that this is contagious.
Double bonus, you can live longer too.
Ron Gutman: The hidden power of smiling
- Runtime
- 7:27
- Views
- 509,218
- Title
- 特訓するねこ。
- Runtime
- 1:32
- Views
- 15,752,829
- Title
- 大きな箱とねこ。
- Runtime
- 1:54
- Views
- 9,055,183
- Title
- まるです。
- Runtime
- 5:15
- Views
- 17,258,827