A Mozart symphony is very much like a Pixar movie - in the sense that Pixar movies are hugely successful because they operate on several levels at the same time.

It is a fact of human nature that we derive pleasure from watching others engage in pleasurable acts. This explains the popularity of two enterprises: pornography and cafés.

The late British-born philosopher Alan Watts, in one of his wonderful lectures on eastern philosophy, used this analogy: "If I draw a circle, most people, when asked what I have drawn, will say I have drawn a circle or a disc, or a ball. Very few people will say I've drawn a hole in the wall, because most people think of the inside first, rather than thinking of the outside. But actually these two sides go together--you cannot have what is 'in here' unless you have what is out there.' " In other words, where we are is vital to who we are.

So the greatest source of happiness is other people- and what does money do? It isolates us from other people. It enables us to build walls, literal and figurative, around ourselves. We move from a teeming college dorm to an apartment to a house, and if we're really wealthy, to an estate. We think we're moving up, but really we're walling off ourselves.

For me, a place unvisited is like an unrequited love. A dull ache that- try as you might to think it away, to convince yourself that she really wasn't the right country for you- just won't leave you in peace.

Don't forget that Mozart worked on commission. He almost always would write something if he knew exactly who was paying for it and where it would be performed. So you can't really separate the creation of genius from the appreciation of it.

God is not an exclamation point. He is, at his best, a semicolon, connecting people, and generating what Aldous Huxley called “human grace.” Somewhere along the way, we’ve lost sight of this.