Signs that point the way block the waySigns that point the way block the way
“You question the assumptions of physics and you end up in metaphysics–a branch of philosophy. You question the assumptions of history and you end up in epistemology–a branch of philosophy. You try to take any other discipline out at the foundations and you end up in philosophy; you try to take philosophy out at the foundations and you only end up in meta-philosophy: even deeper in than when you started.” — Brian Christian, The Most Human Human