One hears of people whose hair turned white in a single night. Last night I thought mine was turning. I had a creepy feeling in the roots, which seemed to crawl all the way down inside each separate hair, wriggling as it went. I suppose you couldn't have nervous prostration of the hair? I worried dreadfully, it kept on so long; and my hair is so fair it would be almost a temptation for it, in an emergency, to take the one short step from gold to silver. I didn't dare switch on the light in the wagon-lit and peep at my pocket-book mirror (which reflects one's features in sections of a square inch, giving the survey of one's whole face quite a panorama effect) for fear I might wake up the Bull Dog.
I've spelt him with capitals, after mature deliberation, because it would be nothing less than lèse majesté to fob him off with little letters about the size of his two lower eye-tusks, or chin-molars, or whatever one ought to call them.