All these people who paced up and down the "front", tacking as violently as if it had been the deck of a ship (for they could not lift a leg without at the same time waving their arms, turning their heads and eyes, settling their shoulders, compensating by a balancing movement on one side for the movement they had just made on the other, and puffing out their faces), and who, pretending not to see so as to let it be thought that they were not interested, but covertly watching, for fear of running against the people who were walking beside or coming towards them, did, in fact, butt into them, became entangled with them, because each was mutually the object of the same secret attention veiled beneath the same apparent disdain; their love—and consequently their fear—of the crowd being one of the most powerful motives in all men, whether they seek to please other people or to astonish them, or to shew them that they despise them. In the case of the solitary, his seclusion, even when it is absolute and ends only with life itself, has often as its primary cause a disordered love of the crowd, which so far overrules every other feeling that, not being able to win, when he goes out, the admiration of his hall porter, of the passers-by, of the cabman whom he hails, he prefers not to be seen by them at all, and with that object abandons every activity that would oblige him to go out of doors.