QUOTE : To understand where things went wrong, we have to go back 15,000 years, to the end of the last ice age. Up until then, the planet had been sparsely populated and people banded together to stave off the cold. Rather than a struggle for survival, it was a snuggle for survival, in which we kept each other warm.22 Then the climate changed, turning the area between the Nile in the west and the Tigris in the east into a land of milk and honey. Here, survival no longer depended on banding together against the elements. With food in such plentiful supply, it made sense to stay put. Huts and temples were built, towns and villages took shape and the population grew.23 More importantly, people’s possessions grew. What was it Rousseau had to say about this? ‘The first man, who, after enclosing a piece of ground, took it into his head to say, “This is mine”’–that’s where it all started to go wrong. It couldn’t have been easy to convince people that land or animals–or even other human beings–could now belong to someone. After all, foragers had shared just about everything.24 And this new practice of ownership meant inequality started to grow. When someone died, their possessions even got passed on to the next generation. Once this kind of inheritance came into play, the gap between rich and poor opened wide.