> on the other hand though, pure functions are _really_ nice Yes, and therefore it would be really nice if they were an appropriate model here. But they're no

> on the other hand though, pure functions are _really_ nice Yes, and therefore it would be really nice if they were an appropriate model here. But they're not. It would also be really convenient if π were 3, but it's not, and pretending that it is 3 just doesn't give you good circles. https://en.wikipedia.org/wiki/Streetlight_effect https://en.wikipedia.org/wiki/Streetlight_effect