This is the real gospel of Dickens; the inexhaustible opportunities offered by the liberty and the variety of man. Compared with this life, all public life, all fame, all wisdom, is by its nature cramped and cold and small. For on that defined and lighted public stage men are of necessity forced to profess one set of accomplishments, to rise to one rigid standard. It is the utterly unknown people who can grow in all directions like an exuberant tree. It is in our interior lives that we find that people are too much themselves. It is in our private life that we find them swelling into the enormous contours, and taking on the colours of caricature. Many of us live publicly with featureless public puppets, images of the small public abstractions. It is when we pass our own private gate, and open our own secret door, that we step into the land of the giants.
-Charles Dickens (1906)