““Has it ever befallen you, my readers, to become suddenly aware that your conception of things has altered — as though every object in life had unexpectedly turned a side towards you of which you had hitherto remained unaware? Such a species of moral change occurred, as regards myself, during this journey, and therefore from it I date the beginning of my boyhood. For the first time in my life, I then envisaged the idea that we — i.e. our family — were not the only persons in the world; that not every conceivable interest was centred in ourselves; and that there existed numbers of people who had nothing in common with us, cared nothing for us, and even knew nothing of our existence. No doubt I had known all this before — only I had not known it then as I knew it now; I had never properly felt or understood it.””