No man, however strong, can serve ten years as schoolmaster, priest, or Senator, and remain fit for anything else. All the dogmatic stations in life … - Henry Adams

From early childhood his moral principles had struggled blindly with his interests, but he was certain of one law that ruled all others — masses of men invariably follow interests in deciding morals. Morality is a private and costly luxury.

I think [Robert E.] Lee should have been hanged. It was all the worse that he was a good man, had a good character, and acted conscientiously. It's always the good men who do the most harm.

The American mind had less respect for money than the European or Asiatic mind, and bore its loss more easily; but it had been deflected by its pursuit till it could turn in no other direction. It shunned, distrusted, disliked, the dangerous attraction of ideals, and stood alone in history for its ignorance of the past.