“The fact that man knows right from wrong proves his intellectual superiority to the other creatures; but the fact that he can do wrong proves his moral inferiority to any creatures that cannot.”

“Right is right, and wrong is wrong, and a body ain’t got no business doing wrong when he ain’t ignorant and knows better.”

“There are two kinds of patriotism -- monarchical patriotism and republican patriotism. In the one case the government and the king may rightfully furnish you their notions of patriotism; in the other, neither the government nor the entire nation is privileged to dictate to any individual what the form of his patriotism shall be. The gospel of the monarchical patriotism is: "The King can do no wrong." We have adopted it with all its servility, with an unimportant change in the wording: "Our country, right or wrong!" We have thrown away the most valuable asset we had:-- the individual's right to oppose both flag and country when he (just he, by himself) believed them to be in the wrong. We have thrown it away; and with it all that was really respectable about that grotesque and laughable word, Patriotism.”

“Now there you have a sample of man’s “reasoning powers,” as he calls them. He observes certain facts. For instance, that in all his life he never sees the day that he can satisfy one woman; also, that no woman ever sees the day that she can’t overwork, and defeat, and put out of commission any ten masculine plants that can be put to bed to her. He puts those strikingly suggestive and luminous facts together, and from them draws this astonishing conclusion: The Creator intended the woman to be restricted to one man.”

“Heaven is by favor; if it were by merit your dog would go in and you would stay out. Of all the creatures ever made (man) is the most detestable. Of the entire brood, he is the only one... that possesses malice. He is the only creature that inflicts pain for sport, knowing it to be pain.”

“Of all God's creatures, there is only one that cannot be made slave of the leash. That one is the cat. If man could be crossed with the cat it would improve the man, but it would deteriorate the cat.”

“I cannot see how a man of any large degree of humorous perception can ever be religious -- unless he purposely shut the eyes of his mind & keep them shut by force.”