Most people I would consider world-class, successful entrepreneurs never volunteered for the job. They were kicked out like the guy who offended the king and was kicked out of the city walls.

If you say 'I hate politics!' you are removing yourself from the public sphere, and are rejecting the ability to be a political subject. You are submitting yourself to a higher order, a powerful ruler.

By measuring skulls from 400 years ago, you'll find that our ancestors had straight teeth, prognathic faces, and very wide jaws. Compare these to modern skulls, which show very slender, narrow faces and small jaws. It's all there, plainly evident, yet it seems as though nobody is really talking about this or acknowledging the rapid changes that have occurred over just a couple of hundred years.

In large organizations, a small group of leaders can hold the organization's capacity to change hostage to their own personal willingness to adapt and change – they are the gatekeepers – and even if they have the best will in the world, there simply will not be enough of them to deal with the complexity that we have in the environment around us.

The concentration of power in technology corporations is a moral and political problem that we simply don't have a precedent for. More people use Facebook than speak English for example, so the implications of Facebook, as just one platform, are at the scale of language itself.

Serendipity is about active luck, it's about the luck we create for ourselves and how we imbue meaning into the unexpected. Our reaction to unexpected moments can determine what happens in the future; that's a big component of what we perceive as 'luck.'

The heart is dramatic. Many of your other crucial organs – your liver, your kidneys- do their work in bureaucratic silence. Your heart is dramatic and reacts to how you feel. Your heart moves with your emotions, it quiets down when you're about to sleep, or when you're relaxed.

I don't believe in a magic solution or that there's just one thing that makes everything work. It's about a myriad of elements coming together; circumstances undoubtedly play a significant role too. Add a generous dose of enthusiasm and passion into the mix, and then, just a sprinkle of luck on top.

Social media really orients us around our identity and our interests because of the way those connections are formed. It's going to suggest people for you to follow, groups for you to join, and so it slots you according to what you're most likely to be interested in based on your individual and group identity.

I do what I do because I am good at it, I enjoy it and I have been successful doing it. God gave me a talent and I have worked extremely hard to fulfil this talent.

The sad reality is that if we tried to pass that declaration today, the UN General Assembly would fail to do so. Firstly, we don't have someone like Eleanor Roosevelt as an advocate for human rights, and where previously the US played a leadership role, Trump would no doubt block virtually every human rights pillar associated with the declaration.

In the 1960s and 70s, a lot of quantum physicists (probably high on LSD) thought that quantum mechanics could explain the nature of consciousness, and phenomena like ESP. To this day, you have the Deepak Chopras of the world who associate quantum mechanics with spiritualism and all manner of pseudo-science from homeopathy to teleportation.