My interest in film is sort of catholic - apart from science fiction and horror movies, I'll watch almost everything.

Apartments are getting smaller on a whole. Houses are getting smaller. People don't need great big vacuums anymore.

If you invent something, you're doing a creative act. It's like writing a novel or composing music. You put your heart and soul into it, and money. It's years of your life, it's your house remortgaged, huge emotional investment and financial investment.

After the idea, there is plenty of time to learn the technology

We have to change our culture so you can create wealth from making things and don't just try to make money out of money

I want entrepreneurs to be engineers and scientists and designers; they don't necessarily have to be Internet entrepreneurs or retail entrepreneurs.

I think the search engines are the new equivalent of publishing: an enabler of information.