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.

So learning to play a new instrument, learning a new language - those sorts of things will pay dividends for years or decades to come.

True happiness involves the pursuit of worth goals; without dreams, without risks, only a trivial semblance of living can be achieved.

Life expectancy in America is about 79, we should be able to live to 92. Somewhere along the line, we're leaving 13 years on the table. So my quest is -- how do we get those extra 13 years? And how do we make those extra 13 years good years?

So setting up automatic savings plans, and buying insurance as opposed to buying a new thing. The newness effect of a new thing wears off in nine months to a year, but financial security can last a lifetime.

Deepen your existing spiritual commitment.

Select your friendships carefully. Gather people around you who will reinforce your lifestyle.