The moment that really stuck with me was during the Egyptian revolution of 2011. Before Mubarak steps down, he turned the internet off for five days. And that was kind of a moment where it was like, wow—actually, in this hyper-technological world we live in, states can control it in ways they couldn't control printing presses or other forms of written technology as easily.

We're afraid of living under constant terrorism, and the constant threat of a neighbour who wants to kill you and destroy everything you care about. The escalation is already here.

In rich countries, 'innovation' often means finding a better way of doing things. But in developing countries, it can mean finding a way to do things at all.

You asked why movies have become so popular, I'm going to tell you why, it's because the images move… They're not static. I could stare at a Van-Gogh for hours, but I sit in a theatre and the images move. As the frames move and tell a story, it is that movement which emotionally connects you.

We've created a reflex for paternalism whereby a donor looks upon the recipients of large assets with an attitude akin to saying 'well, you need me don't you... here I am... take what I have regardless of what you want and need.' There's also a kind of overambition about what money alone can achieve.