A good many years ago, on an occasion already referred to, the writer roamed through the depths of the Grand Canyon with a chance acquaintance who described himself as "Herpetologist to the Academy of Sciences" in some Western or Mid-Western State, and as this gentleman found the curious little reptiles he was in search of under a root or in a cranny of rock he repeated their many-syllabled names. Curious to know what these names literally meant and whence derived, the writer made inquiry, sometimes hazarding a conjectural etymology. To his astonishment and dismay he found this "scientist," whom he had looked up to, entirely ignorant of the meaning of the terms he employed. They were just arbitrary terms to him. The little hopping and crawling creatures might as well have been numbered, or called x, y, z, for any significance their formidable nomenclature held for him. Yet this man had been keenly sarcastic about the Noachian deluge and had jeered from the height of his superiority at hoary records which he knew only at second-hand reference, and had laid it down that if the human race became extinct the birds would stand the best chance of "evolving a primate"! Since that time other "scientists" have been encountered, with no better equipment, with no history, no poetry, no philosophy in any broad sense, men with no letters--illiterate, strictly speaking--yet with all the dogmatism in the world. Can any one be more dogmatic than your modern scientist? The reproach has passed altogether to him from the theologian. The thing grows, and its menace and scandal grow with it. Since coming "outside" the writer has encountered a professor at a college, a Ph.D. of a great university, who confessed that he had never heard of certain immortal characters of Dickens whose names are household words. We shall have to open Night-Schools for Scientists, where men who have been deprived of all early advantages may learn the rudiments of English literature. One wishes that Dickens himself might have dealt with their pretensions, but they are since his day. And surely it is time some one started a movement for suppressing illiterate Ph.D.'s. [Sidenote: The Psalmist and Dr. Johnson]