shower thoughts

Graham's number is one of those mathematical curiosities that always blows my mind. It's so perplexing that for a moment I think I have grasped it, but then the next time I'm again as awestruck as before. 

Graham's number is one of the biggest known numbers. Yes, it's insanely big number. The known universe isn't big enough to write out the amount of digits it has. And yet, there are even bigger numbers known. 

Ever got those weird thoughts in the shower? Small revelations of lifes simple things. Shower thoughts they are called while not strictly limited on having them while showering. They can you hit anywhere, anytime when there isn't anything else stealing your focus. When we have a chance to allow our mind to wander for a while it might encounter all sorts of interesting things.