Provided our pupil is well equipped with substance, words will follow only too readily; if they won’t follow willingly, he will drag them. I hear some making excuses for not being able to express themselves, and pretending to have their heads full of many fine things, but to be unable to express them for lack of eloquence. That is all bluff. Do you know what I think those things are? They are shadows that come to them of some shapeless conceptions, which they cannot untangle and clear up within, and consequently cannot set forth without: they do not understand themselves yet.