"The love for all living creatures is the most noble attribute of man."

"False facts are highly injurious to the progress of science, for they often endure long; but false views, if supported by some evidence, do little harm, for every one takes a salutary pleasure in prov…"

"It is always best to be a little under rather than over the mark."

"An American monkey, after getting drunk on brandy, would never touch it again, and thus is much wiser than most men."

"I am not a man of much argument."