Earlier quoted context omitted.
It's not part of the model because, if you're studying how wealth gets distributed rather than how it is produced, it doesn't matter. I'm guessing that your disquiet at this notion comes from the possibility that everyone is creating their own wealth, and to some extent that is no doubt true. But if you start with the simplifying assumption that everyone's wealth creation ability is equal, and you just look at distri…
> Since virtually all human traits follow a Gaussian distribution, it seems like whatever the wealth-building factor is, it would also follow a Gaussian distribution. But wealth follows more of a power law distribution. You never encounter anyone 1000 times taller than average, but there are many people 1000 times wealthier than average. This is nonsense. Lets take an easy example, books, people don't want to waste t…
That does not follow at all from your initial observation. You could just as easily state that a small difference in exposure leads to a large difference in sales, thereby taking skill out of the equation again, and thus supporting the GP's initial argument.