For whatever reason somebody can be convinced to buy a PC, it opens up a whole new market for all of us in the software business.

What I'm trying to do is immerse myself.

Business is war. I go out there, I want to kill the competitors. I want to make their lives miserable. I want to steal their market share. I want them to fear me and I want everyone on my team thinking we're going to win.

The skies were blue when I was coming up. I want my kids to have the same opportunity, if not better, than I had.

I keep anywhere between 5-10 percent of my net worth in venture ideas.

Once Michigan stood proud. In addition to GM, Ford and Chrysler, it was home base for the United Auto Workers, a powerful escalator transporting hundreds of thousands of blue-collar workers into America's middle class.

When you come to 'Shark Tank,' the only person you should listen to is me, because you know you're getting the truth. I'll decide if it's worth it, and after I'm finished, the rest of the people can look into it.