Etiquette means behaving yourself a little better than is absolutely essential.

Cæsar might have married her [Cleopatra], but he had a wife at home. There's always something.

Frogs will eat red-flannel worms fed to them by biologists; this proves a great deal about both parties concerned.

Some people lose all respect for the lion unless he devours them instantly. There is no pleasing some people.

Galvani was mistaken about the amount of electricity in frogs, but he had some good ideas, too, for the galvanometer is named in his honor, and you don't have galvanometers named after you merely for making a mistake about a frog.

The Love bird is one hundred percent faithful to his mate-who is locked into the same cage.

Aristotle taught that the brain exists merely to cool the blood and is not involved in the process of thinking. This is true only of certain persons.