As leaders, it is incumbent on all of us to make sure we are building a world in which every individual has an opportunity to thrive. Understanding what AI can do and how it fits into your strategy is the beginning, not the end, of that process.

AI has been making tremendous progress in machine translation, self-driving cars, etc. Basically, all the progress I see is in specialised intelligence. It might be hundreds or thousands of years or, if there is an unexpected breakthrough, decades.

Deep-learning will transform every single industry. Healthcare and transportation will be transformed by deep-learning. I want to live in an AI-powered society. When anyone goes to see a doctor, I want AI to help that doctor provide higher quality and lower cost medical service. I want every five-year-old to have a personalised tutor.

Despite all the hype and excitement about AI, it's still extremely limited today relative to what human intelligence is.

I am excited to partner with Under Armour to bring game-changing sleepwear, with the same bioceramics technology I use, to athletes all around the world.

Advertising has always been the 'head boy' of the communications industry, but not anymore. Now the rest - creative, digital, and media - is just as important.

Hard systems are everything we're using right now - computers, phones, planes, the clothes you're wearing, the room you're in. Everything there involves 100% use of technology and expertise to make it, and nothing we make - including space exploration vehicles and so on - is complex. Everything we make is complicated. Nothing is self-renewing.

I know there are lots of positives in the evolution of technology, but I also think it will be responsible for the end of a unique character, of a specific kind of geographical culture. The world is getting so small, and mass production is getting so big. Everything is in danger of becoming the same.