Many people who try to do big bold things in the world find out it's not about the money or the technology: It's about the regulatory hurdles that will try and stop you.

When I talk about taking bold actions in the world, few things are bolder than creating the 'Huffington Post' from scratch and reinventing the newspaper business.

Lots of people dream big and talk about big bold ideas but never do anything. I judge people by what they've done. The ratio of something to nothing is infinite. So just do something.

It will be a couple of weeks about speed and excitement...technology and adventure for the whole family.

If you stop and think about it, the form of propulsion used today hasn't changed in over a thousand years... since the invention of fireworks by the Chinese.

Many entrepreneurs that made their fortunes by founding successful technology companies want to give back and solve the world's biggest problems on a grand scale. There is tremendous opportunity in this approach.