" As no man of large experience of humanity, however quietly carried it may be, can fail to be invested with an interest peculiar to the possession of such knowledge, Physician was an attractive man. Even the daintier gentlemen and ladies who had no idea of his secret, and who would have been startled out of more wits than they had, by the monstrous impropriety of his proposing to them 'Come and see what I see!' confessed his attraction. Where he was, something real was. And half a grain of reality, like the smallest portion of some other scarce natural productions, will flavour an enormous quantity of diluent. "

― Charles Dickens , Little Dorrit