"They know their profession, but they ignore anything unconnected with their profession. So, to protect their self-esteem, they call everything into question, criticize right and left; seem skeptical but are actually gullible, and drown their minds in interminable discussions. Almost all of them adopt convenient social, literary, or political prejudices so as to dispense with having to form an opinion of their own, just as they place their conscience in the shelter of common law, or of the commercial court. Having left home early in order to become remarkable men, they become mediocre, and crawl along the heights of society. Accordingly, their faces present us with this sour pallor; these false complexions, these dull, lined eyes, these talkative and sensual mouths where the observer recognizes the symptoms of the degeneration of thought and its turning round and round in the dull circle of specialization that kills the generative faculties of the brain, the gift of seeing the big picture, of generalizing and deducing."