There are a lot of idiot fund managers out there who add no value to the process at all.

There are a lot of idiot fund managers out there who add no value to the process at all.

There are a lot of impractical things about owning a Porsche. But they're all offset by the driving experience. It really is unique. Lamborghinis and Ferraris come close. And they are more powerful, but they don't handle like a Porsche.

Here's how I think of my money - as soldiers - I send them out to war everyday. I want them to take prisoners and come home, so there's more of them.

When you're travelling, your day is jam-packed. I just don't have time to whip out a PC all the time. But I can whip out a BlackBerry and tweet. I keep a constant diary of where I'm at and why I'm there.

I'm starting to think about things that I want to do, things that are fun. One of them is driving a car like a Porsche. I've driven a lot of cars - sedans, trucks and big family vehicles all year long. But there's nothing like a four-wheel-drive Porsche.