In 2000, just before the first dot-com bubble burst, it cost a whopping $5 million to launch a tech startup.

In 1976, Kodak's first digital camera shot at 0.1 megapixels, weighed 3.75 pounds, and cost over $10,000.

Passion gets an entrepreneur through the startup days and the enormous efforts it takes to build a business.

3D printing will massively reduce the cost of certain products as the cost of labor is removed.

We haven't had a burst. We have barely had a leak in the bubble. And I think that you'll see come spring, next quarter, that the hole in the bubble is going to be sealed up.

Because it's cheaper and easier to fly than ever before, air travel is becoming democratized.