Morals consist of political morals, commercial morals, ecclesiastical morals, and morals

Always do what is right. It will gratify half of mankind and astound the other.

Conscience, man's moral medicine chest

The political and commercial morals of the United States are not merely food for laughter, they are an entire banquet

Morals are an acquirement - like music, like a foreign language, like piety, poker, paralysis - no man is born with them.

France had neither winter nor summer nor morals - apart from these drawbacks it is a fine country