Some years ago, a temporary inability to sleep, referable to a distressing impression, caused me to walk about the streets all night, for a series of several nights. The disorder might have taken a long time to conquer, if it had been faintly experimented on in bed; but, it was soon defeated by the brisk treatment of getting up directly after lying down, and going out, and coming home tired at sunrise.
In the course of those nights, I finished my education in a fair amateur experience of houselessness. My principal object being to get through the night, the pursuit of it brought me into sympathetic relations with people who have no other object every night in the year.
The month was March, and the weather was damp, cloudy, and cold. The sun not rising before half-past five, the night perspective looked sufficiently long at half-past twelve: which was about my time for confronting it.
The restlessness of a great city, and the way in which it tumbles and tosses before it can get to sleep, formed one of the first entertainments offered to the contemplation of us houseless people. It lasted about two hours. We lost a great deal of companionship when the late public-houses turned their lamps out, and when the potmen thrust the last brawling drunkards into the street; but stray vehicles and stray people were left us, after that.
The Uncommercial Traveller, and Additional Christmas Stories