A lot of governments and corporations have made pledges to be carbon neutral by 2050 without having any way to do it. They don't know how to do it. They don't have the tools to do it. We have found over 1000 solutions that can help.

Those suffering Anorexia Nervosa are obsessed with weight, checking sometimes 30 times a day, and keeping a close reign on their weight. A pound gain in weight can be perceived as terrible.

You become immune to the evils of criticism and flattery and enjoy a fundamental self-esteem and not a desire for self-image. This is dependent on others and can be taken away any time you are not validated.

For me, freedom is living outside social norms, realising that power structures are an illusion and realising that the rules we put on ourselves and others are also illusions. Freedom means that we realise that we don't subscribe to illusions, and free ourselves from dogma.

I do this thing- I say something out-loud–announce it to the public–and then I'm forced to do it because people are excited and I don't want to let them down.

Right now, it's a bit like the early stages of the universe. Lots of hot plasma gas everywhere, but structure takes time to emerge… We have the opportunity to re-imagine this, it's not a deal that's been done, and it's not too late to imagine a different way of organising, regulating, collecting, contributing and benefiting.

At most gyms, if you don't show up, nobody cares, and that's the truth. I love gyms, but if you don't show up, nobody will call you, nobody cares, they just take your money and have one less body in the room. We were different, we cared, we wanted you to show up.

Science, akin to art, music, and literature, reshapes our perspectives, offering new insights into ourselves and our surrounding universe. This transformative aspect is what makes science as thrilling as any other facet of human culture.

This is a really exciting time for human space exploration, we have a lot to be hopeful about – and we have a whole bunch of private companies who have very credible strategies and vehicles. Like in so many other industries, the government has played a key role in kickstarting things – but to realise the full potential of this industry we'll need private industry to get involved seriously.

The first thing to do for our ecology is not to use less electricity, it's to cease buying things that are not useful.

Taken together, mass migration, mass starvation and mass extinctions are what we will see if we sleep walk into a future of unmitigated climate change. These stresses will ruin economies and drive competition over dwindling resources.

People think these founders are all brilliant and can't make mistakes, we've found that; there's a sense that they can fix everything or have the answers for everything… they don't, and they can't.