I think, post - global financial crisis, one thing that has come out really clearly is that the financialisation of many developed economies has not been a good thing for most people. It's been a great thing for people working in the finance sector, mostly, and when it's run into problems, it's been particularly bad for broader society as a whole and has relied on bailouts from Government and from democratic societies. So, I think, as we face this new reality post-COVID—still facing climate change, still trying to address inequality—it's going to be particularly important that we take a new approach and a much more democratic approach to the institutions that govern the financial sector. We do want a stable financial system, but we don't want the financial system, to be able to take over, create its own little reality over here that's generating a lot of GDP and a lot of churn but no real value for society. And, definitely, the number of billionaires is not a sign of success of your society; it's how many people you have living in poverty, or how few, preferably—how few people you have living in poverty, and how many people have enough to live a decent life, to make ends meet, and for us as a society to tackle our collective challenges like climate change.