The human brain definitely has constraints for its understanding of infinity. but there are many different ways of interpreting it, somtimes it is hard to contemplate the infinitely big and the infinitely small, but the infinite just means it goes on forever, it doesn't actually dictate size as such. Religion has never allowed me to fully understand the universe, neither has science, but the two fit together in quite a beautiful way, even without subscribing to any formally recognised opinions on the matter. Ben, if you suffer a huge ego death and manage to lose the concept of time, you will probably find enlightenment in there, being so detatched from the constructs of reality allows you to think more clearly, but it'd be interesting to see if you can achieve the same goals withough making yourself a pariah from society.