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.

You shouldn’t blindly accept a leader’s advice. You’ve got to question leaders on occasion.

I drink about 30 cups of tea a day. I'm a complete tea addict.

Be the best at what you do

Everyone needs something to aim for. You can call it a challenge, or you can call it a goal. It is what makes us human. It was challenges that took us from being cavemen to reaching for the stars.

For a successful entrepreneur it can mean extreme wealth. But with extreme wealth comes extreme responsibility. And the responsibility for me is to invest in creating new businesses, create jobs, employ people, and to put money aside to tackle issues where we can make a difference.

And if after all this you eventually fail; don't take it personal. Don't be ashamed to start all over again.