Numberphile is one of those series that makes me like math again. That strange, crazy, extreme logic is just great. Then I try to work with it, and I am made gl

Numberphile is one of those series that makes me like math again. That strange, crazy, extreme logic is just great. Then I try to work with it, and I am made glad that I didn't pursue that career. I especially like the intro to Graham's number and the rough proof that it is unthinkably large, that your head would literally implode into a black hole an uncountable amount of times over. Math is so boggling. Numbers that are literally super-natural exist and are 'useful' at the same time, yet are impossible to mortals all the same. It's this weird end-around we manage with math/logic. That 'floor falling out from underneath you' feeling, a happy giddiness and smallness. Sorry, Graham's Number does something fierce to my head, it seems.