Nobody has a monopoly on good ideas

If you don't contradict yourself on a regular basis, then you're not thinking.

Practice isn't the thing you do once you're good. It's the thing you do that makes you good.

The visionary starts with a clean sheet of paper and re-imagines the world.

If everyone has to think outside the box, maybe it is the box that needs fixing.

Building fast-growing, globally competitive companies is tough.

There's only one side with me. You get the right side. You get the correct version of the facts.

If you want a friend, buy a dog.

I have great people working for me now. I surround myself with smart people.

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

If a man could give birth it would be to a book - it's an 18-month gestation period.

I like gold because it is a stabilizer; it is an insurance policy.

You can't regulate a soul into a business.

When I start something I bring my A-game - I assume I'm going to win.

I think a book is your calling card, your business card.

Don’t let the dark clouds of greed confuse you

Do you want to be rich or not? Let's get focused on that, buddy

We need physical exercise to prepare our brain for long periods of concentration

I never, ever, ever let emotion get in the way of investment.