Twitter, Facebook and Instagram were play attention games – they reward creators with 'status points,' likes, retweets and quote tweets for example. Those rewards come to those who are best at monopolising attention… that's not the same thing as telling the truth or acting in good faith. The things that get rewarded in those systems are things that provoke, divide and drive outrage – so we end up with a broken media economy that drives us all crazy and doesn't represent the best version of ourselves.

Our knowledge of the world is always fragmentary and incomplete and our explanations of how the world works have therefore to be considered as provisional. This means we have to accept that sometimes we will turn out afterwards to have been wrong. But we can use that knowledge to learn and refine our ideas.

I wanted passersby to wonder, 'Have you seen that? What's going on there?' I understood that excellent food would ensure repeat customers, but initially, my primary goal was simply to astonish and differentiate myself radically enough to draw attention.

Human cooperation is the greatest force in history- it enabled us to put people on the moon, build microprocessors and advance medicine. Human cooperation with intelligent machines will define the next era of history.

the U.S. faces a 25 percent chance of a double dip and deflation.

One of the most precious aspects of Glastonbury is specifically that we can't put our finger on it. It's evolved slowly over 50 years to become what it is today – we've tried things that have worked, some have not, and allowed it to evolve.

The policies they prescribe are a continuation or exaggeration of the previous policies that created the structural problems in the first place.

There's an entirely different category of knowledge, the utility of which isn't immediately apparent. This category is equally, if not more, crucial, especially for those aspiring to make creative or innovative strides. Hence, it's beneficial to enrich our lives with diverse experiences and knowledge outside of our professional sphere.

I wish I could sit here and say that a group of us built a strategy, formula, and tried to work it all out – but it was nothing like that. It was organic. It was reaching out to our heroes on YouTube to see if they liked our kit. They loved our kit, they started wearing it and we started to get to know them – and eventually invited them to our events. It was super organic.

I realised that athletes were my customers- they were the people I wanted to sell too. We wrote to them with a 15% discount offer, and the chance to become an agent to help fund their club. I must have got 200 agents signed-up and the business started to grow.

Those defending the inevitability of death vastly outnumber the proponents of indefinite life. This almost trance-like acceptance of the status quo is genuinely surprising to me.

If we want to build or maintain function, we need to apply a stimulus. And then, as much as we can, we need to provide the environment that allows us to best adapt to that stimulus.