Except for those who, under compulsion of a sick certificate, are flying Bombaywards, it is good for every man to see some little of the great Indian Empire and the strange folk who move about it. It is good to escape for a time from the House of Rimmon-be it office or cutchery-and to go abroad under no more exacting master than personal inclination, and with no more definite plan of travel than has the horse, escaped from pasture, free upon the countryside.