Whoever undertakes a long journey, if he be wise, makes it his business to find out an agreeable companion. How cautious then should he be, who is to take a journey for life, whose fellow-traveler must not part with him but at the grave; his companion at bed and board and sharer of all the pleasures and fatigues of his journey, as the wife must be to the husband! She is no such sort of ware, that a man can be rid of when he pleases: when once that is purchased, no exchange, no sale, no alienation can be made.