You have as much computing power in your iPhone as was available at the time of the Apollo missions. But what is it being used for? It’s being used to throw angry birds at pigs; it’s being used to send pictures of your cat to people halfway around the world; it’s being used to check in as the virtual mayor of a virtual nowhere while you’re riding a subway from the nineteenth century.

When you already have $150 billion a year in revenues from the iPhone, it's very hard to come up with any new vertical that will sort of move the dial. And there's this sort of weird effect where the larger a company gets, the harder it is to come up with any new product that really moves the dial.

Anyone who prefers owning part of your company to being paid in cash reveals a preference for the long term and a commitment to increasing your company's value in the future.

The something of somewhere is mostly just the nothing of nowhere.

One of the reasons I think people are increasingly nervous about U.S. debt is because they think that we are not actually digging ourselves out of the hole, but instead are digging ourselves into a deeper and deeper hole and will not be able to pay it back because we're not actually creating the new technologies that will enable us to pay back and the money somehow is not really being invested in the future or in progress.

What valuable company is nobody building?

All Rhodes Scholars had a great future in their past.