Any successful entrepreneur knows that time is more valuable than money itself.

Actually, we did a fun April Fools' thing with Google a couple of years ago, which we called Virgle. And we looked for volunteers to go on a one-way trip to Mars.

Like getting into a bleeding competition with a blood bank.

If you can run one business well, you can run any business well.

I just kind of dive in if I think I can create something that will make a difference and then try to get the numbers to stack up after the event. So most of the things I've done I would not have done if I'd have asked the accountants to look at them before.

If young people do see me as an example (I'm very flattered if they do!) I hope it is as someone who will go out there and live life to the full.

Being dyslexic can actually help in the outside world. I see some things clearer than other people do because I have to simplify things to help me and that has helped others.