It is a very easy thing to devise good laws; the difficulty is to make them effective. The great mistake is that of looking upon men as virtuous, or thinking that they can be made so by laws; and consequently the greatest art of a politician is to render vices serviceable to the cause of virtue.

A long novitiate of acquaintance should precede the vows of friendship.

I have read somewhere or other, - in Dionysius of Halicarnassus, I think, - that history is philosophy teaching by examples.

As well as might we say that a ship is built, loaded and manned for the sake of any particular pilot, instead of acknowledging that the pilot is made for the sake of the ship, her lading, and her crew, who are always the owners in the political vessel; as to say that kingdoms were instituted for kings, not kings for kingdoms.

To converse with historians is to keep good company; many of them were excellent men, and those who were not, have taken care to appear such in their writings.

It is a very easy thing to devise good laws; the difficulty is to make them effective. The great mistake is that of looking upon men as virtuous, or thinking that they can be made so by laws; and consequently the greatest art of a politician is to render vices serviceable to the cause of virtue.

I think it indisputable that the distance between the intellectual faculties of different men is greater than that between the same faculties in some men and some other animals.