to growers to remember that hops have always been subject to great fluctuations in price; between 1693 and 1700, for instance, they varied from 40s. to 240s. a cwt., so that they may yet see them at a remunerative figure. 'Upon the whole', says an eighteenth-century writer, 'though many have acquired large estates by hops, their real advantage is perhaps questionable. By engrossing the attention of the farmer they withdraw him from slower and more certain sources of wealth, and encourage him to rely too much upon chance for his rent, rather than the honest labour of the plough. To the landlord the cultivation of hops is an evil, defrauding the arable land of its proper quantity of manure and thereby impoverishing his estate.' It was by this time the general opinion of men with a thorough experience of farming, that in many parts of Great Britain no sufficient compensation was secured to the tenant for his unexhausted improvements. In some counties and districts this compensation was given by established customs, in others customs existed which were insufficient, in many they did not exist at all. It must be confessed that often when a tenant leaves his farm there is more compensation due to the landlord than to the tenant. Human nature being what it is, the temptation to get as much out of the land just before leaving it is wellnigh irresistible to many farmers. In these days, when the landlord is often called upon by the tenant to do what the tenant used to do himself, the question of compensation to the tenant must on many estates appear to the landlord extremely ironical. It is, in the greater number of cases, the landlord who should receive compensation, and not the tenant; and though he has power to demand it, such power is over and over again not put in force.