All leadership really is, is empowering people to find their purpose, because the only way people are fully engaged and productive and happy, which I think is one of the most important things people forget, is when they are working towards a higher purpose.

The scale and scope of this threat is extraordinary. It amounts to US$320 billion per annum or, to put it another way, half a percent of global GDP. That is just the economic cost of drug trafficking. As far as the social and health risks are concerned, we believe that around 250,000 people each and every year die because of drugs.

Nature is not the backdrop to our lives — it is our lives. We are nature and nature is us. There is no separation. We invented the ideology that we're exempt from nature's rules, that we're masters over nature, and that ideology is incorrect.

I think it was recognising that revolution was, in a way, the original problem of political thought. But in fact, constitutionalism is a Greek answer to the problem of revolution. You want to avoid revolution? Then you need to design a constitution in a certain way—so that it's balanced and less likely to be overturned by revolution.

Take any product and change the identity of the person or entity associated with it, and you fundamentally change how the world interprets and values that product. The product itself is 100% identical—it hasn't changed at all. What has changed is the identity, and in particular, the status of the person attached to it.