Travel the world and meet people. I've been fortunate enough to see so much of the world, and being able to do so has brought me so many wonderful friends and experiences. There is no better way to learn than exploring new places.

What's the most critical factor in any business decision you'll ever have to make? Basically, it boils down to this question: If this all crashes, will it bring the whole house tumbling down like a pack of cards? One business matra remains embedded in my brain - protect the downside.

It's far more difficult being a small-business owner starting a business than it is for me with thousands of people working for us and 400 companies. Building a business from scratch is 24 hours, 7 days a week, divorces, it's difficult to hold your family life together, it's bloody hard work and only one word really matters - and that's surviving.

If people are crazy enough to dare, impossible things happen.

You must have the courage to trust your instincts and be ready to question what other people don't. If you do that, you can seize opportunities that others would miss. Believe in yourself, and use everything you can - including the obstacles - to propel you along the road to success. Who knows what you might achieve?

Don't think about making money, think about making a difference, spot where others are doing it badly and do it better

Lead by listening - to be a good leader you have to be a great listener.