If you’re eating vegetables you are probably pushing unhealthier food out of your diet.

Singapore is the happiest place in Asia

A doctor may know more than a peasant, but a peasant and a doctor know more together.

You rarely get satisfaction sitting in an easy chair. If you work in a garden on the other hand, and it yields beautiful tomatoes, that's a good feeling.

Actually, when you get into your sixties and above, you want to think about exercise differently. It's not just about you know cardiovascular or lifting weights. It's also about avoiding accidents.

Having a purpose and knowing exactly what your values are will add additional years to your life.

Walking is the only way proven to stave off cognitive decline - it works.