“The more narrowly we examine language, the sharper becomes the conflict between it and our requirement.  (For the crystalline purity of logic was, of course, not a result of investigation; it was a requirement.)  The conflict becomes intolerable; the requirement is now in danger of becoming empty. – We have got onto slippery ice where there is no friction and so in a certain sense the conditions are ideal, but also, just because of that, we are unable to walk.  We want to walk; so we need friction. Back to the rough ground!”

-Ludwig Wittgenstein-

“Language is a labyrinth of paths.  You approach from one side and know your way about; you approach the same place from another side and no longer know your way about.”