P. T. Barnum

“ Visitors would sometimes stand for half an hour, watching in vain to get a look at the whale; for, although he could remain under water only about two minutes at a time, he would happen to appear in some unlooked for quarter of the huge tank, and before they could all get a chance to see him, he would be out of sight again. Some impatient and incredulous persons after waiting ten minutes, which seemed to them an hour, would sometimes exclaim:
“Oh, humbug! I don’t believe there is a whale here at all!” ”

“ This incredulity often put me out of patience, and I would say:
“Ladies and gentlemen, there is a living whale in the tank. He is frightened by the gaslight and by visitors; but he is obliged to come to the surface every two minutes, and if you will watch sharply, you will see him. I am sorry we can’t make him dance a horn-pipe and do all sorts of wonderful things at the word of command; but if you will exercise your patience a few minutes longer, I assure you the whale will be seen at considerably less trouble than it would be to go to Labrador expressly for that purpose.” ”

“ Many persons have such a horror of being taken in, or such an elevated opinion of their own acuteness, that they believe everything to be a sham, and in this way are continually humbugging themselves.
Several years since, I purchased a living white whale, captured near Labrador, and succeeded in placing it, “in good condition,” in a large tank, fifty feet long, and supplied with salt water, in the basement of the American Museum. ”