QUOTE : Every human creature is a terror to every other human creature. Human minds are like unknown planets, encountering and colliding. Every one of them contains jagged precipices, splintered rock-peaks, ghastly crevasses, smouldering volcanoes, scorched and scorching deserts, blistering sands, evil dungeons from behind whose barred windows mad and terrible faces peer out. Every pair of human eyes is a custom-house gate into a completely foreign port; a port whose palaces and slums, whose insane asylums and hospitals, whose market-places and sacred shrines represent the terrifying and the menacing as well as the promising and the pleasure-giving! But when once any small group of persons has been together for any reasonable length of time the official warders of these custom-house gates are withdrawn. Each individual in such a group feels he can wander freely through the purlieus of these other enclosed fortresses! He does not necessarily move a step. The point is that the gates into the unknown streets no longer bristle with bayonets, are no longer thronged with “dreadful faces” and “fiery arms.