Maybe you had to leave in order to miss a place; maybe you had to travel to figure out how beloved your starting point was.
If the government becomes a law breaker, it breeds contempt for law; it invites every man to become a law unto himself; it invites anarchy. To declare that in the administration of the criminal law the end justifies the means 'to declare that the government may commit crimes in order to secure the conviction of a private criminal' would bring terrible retribution.From dissenting opinion in Olmstead vs. United States, in which the court upheld the use of wiretaps in a case involving an investigation of bootlegging. Brandeis strongly defended the individual right to privacy from government intrusion.
When the moral sense is wanting, we endeavor to supply the defect by education, by appeals to reason and calculation, by presenting to the being so unhappily conformed, other motives to do good and to eschew evil, such as the love, or the hatred, or the rejection of those among whom he lives, and whose society is necessary to his happiness and even existence; demonstrations by sound calculation that honesty promotes interest in the long run; the rewards and penalties established by the laws; and ultimately the prospects of a future state of retribution for the evil as well as the good done while here. These are the correctives which are supplied by education, and which exercise the functions of the moralist, the preacher, and legislator; and they lead into a course of correct action all those whose depravity is not too profound to be eradicated.
The ideas of Freud were popularized by people who only imperfectly understood them, who were incapable of the great effort required to grasp them in their relationship to larger truths, and who therefore assigned to them a prominence out of all proportion to their true importance.