"Wisdom passed away from Alexandria and left pedantry behind. For the use of books was substituted the worship of books. Very speedily the learned became a specialized queer class with unpleasant characteristics of its own. The Museum had not existed for half a dozen generations before Alexandria was familiar with a new type of human being; shy, eccentric, unpractical, incapable of essentials, strangely fierce upon trivialities of literary detail, as bitterly jealous of the colleague within as of the unlearned without, the bent Scholarly Alan. He was as intolerant as a priest, though be had no altar; as obscurantist as a magician, though he had no cave. For him no method of copying was sufficiently tedious and no rare book sufficiently inaccessible. He was a sort of by-product of the intellectual process of mankind. For many precious generations the new-lit fires of the human intelligence were to be seriously banked down by this by-product. Right thinking is necessarily an open process, and the only science and history of full value to men consist of what is generally and clearly known; this is surely a platitude, but we have still to discover how to preserve our centres of philosophy and research from the caking and darkening accumulations of narrow and dingy-spirited specialists. We have still to ensure that a man of learning shall be none the less a man of affairs, and that all that can be thought and known is kept plainly, honestly, and easily available to the ordinary men and women who are the substance of mankind."