When people cease to complain, they cease to think. When one man speaks to another man who doesn't understand him, and when the man who's speaking no longer understands, it's metaphysics. Once you have the cap and gown all you need do is open your mouth. Whatever nonsense you talk becomes wisdom and all the rubbish, good sense. The human tongue is a furnace in which the temper of our souls is daily tried.
All words are pegs to hang ideas on.
Language is the house of Being. He who does not understand words, cannot understand people. All words are spiritual. Nothing is more spiritual than words. Those things for which we find words, are things we have already overcome.