"A typical samurai calls a literary savant a book-smelling sot. Another compares learning to an ill-smelling vegetable that must be boiled and boiled before it is fit for use. A man who has read a little smells a little pedantic, and a man who has read much smells yet more so; both are alike unpleasant. The writer meant thereby that knowledge becomes really such only when it is assimilated in the mind of the learner and shows in his character."