The best, most beautiful, and most perfect way that we have of expressing a sweet concord of mind to each other is by music.
If even in science there is no a way of judging a theory but by assessing the number, faith and vocal energy of its supporters, then this must be even more so in the social sciences: truth lies in power.
Doorman - a genius who can open the door of your car with one hand, help you in with the other, and still have one left for the tip.