People are free or cheap. Marketing: using Twitter or blogs. Cheap or free. Infrastructure: call up Amazon, call up Rackspace, terabytes of data in the clouds, thousand dollars, two thousand dollars.

This is the beauty of social media: it helps you find people and then you can contact them fast and inexpensively.

If you start out to solely make money, you will attract the wrong kind of employees.

The most powerful sign is that your work no longer enchants you - it's not deep, delightful, and mutually satisfying. When this happens, it may be time to look for new challenges.

At the end of my life, I want to say that I made the world a better place because I raised good children, loved my wife, and empowered entrepreneurs. If I do these things, then I can rest knowing that I made the world a better place.

There is only one Steve Jobs, but if you want a shot at being the next Steve Jobs, learn to communicate using stories, demos, and pictures.

When you're a good person, good things happen to you. You shouldn't be a good person with the expectation of therefore deserving good things, but in its purest form, I believe when you do good, good comes back to you.