I do not own a single security anywhere that doesn't pay a dividend, and I formed a mutual-fund company with that very simple philosophy.

Building fast-growing, globally competitive companies is tough.

Filming 'The Road to Riches' was surprisingly difficult for me. I learned that going back to career successes and failures can be emotionally exhausting as you are forced to revisit the euphoric highs and painful lows in high speed.

I look at Twitter as brand building.

Education in the past has been too much inspiration and too little information.

I'm not a trained actor. I have neither read acting books nor gone to acting school. But I have certain fundamentals on how I approach a character; the basic skeleton of my preparation is based on observations from real life.

The true value of having Florida Virtual School in this mix is that it creates a gold standard for all providers to meet if they hope to compete for Florida students. This program raises the bar for everybody, even the traditional public schools. And that benefits all our children.

Widespread public access to knowledge, like public education, is one of the pillars of our democracy, a guarantee that we can maintain a well-informed citizenry.