> What I find most fascinating about this is that our conscious minds are not very good at thinking about exponential growth. I thought about it too, and come

> What I find most fascinating about this is that our conscious minds are not very good at thinking about exponential growth. I thought about it too, and come up with idea that some equivalent of Weber-Fechner law [1] might be working at it this level. So I have made a small write-up about this idea that you might find interesting [2]. [1] http://en.wikipedia.org/wiki/Weber%E2%80%93Fechner_law http://en.wikipedia.org/wiki/Weber%E2%80%93Fechner_law [2] http://xion.org.pl/2012/04/11/self-reinforcement-and-exponential-functions/ http://xion.org.pl/2012/04/11/self-reinforcement-and-exponen...