Self-awareness is an ugly thing

From The Innocents Abroad by Mark Twain:

"I will explain that the Oracle is an innocent old ass who eats for four and looks wiser than the whole Academy of France would have any right to look, and never uses a one-syllable word when he can think of a longer one, and never by any possible chance knows the meaning of any long word he uses or ever gets it in the right place; yet he will serenely venture an opinion on the most abstruse subject and back it up complacently with quotations from authors who never existed, and finally when cornered will slide to the other side of the question, say he has been there all the time, and come back at you with your own spoken arguments, only with the big words all tangled, and play them in your very teeth as original with himself. He reads a chapter in the guidebooks, mixes the facts all up, with his bad memory, and then goes off to inflict the whole mess on somebody as wisdom which has been festering in his brain for years and which he gathered in college from erudite authors who are dead now and out of print."

Rico says there are those who would make invidious comparisons between Rico and this 'Oracle' gentleman, but they can go and copulate with themselves...