rat-killing, for, say, three pounds a year for a farm of 400 acres, almost broke me; but I stuck to my profession, and do not regret having done so.
In those days, and during all my active life, I have had to work to live, owing to the constant scarcity of rats; but if I managed to make a living then, what might not be done now, when Nature has sent the rat to our homesteads by thousands, and farmers and others are being eaten off the face of the earth by them?
Why, my dear young friends, your fortune stares you in the face, and you have only to stretch out your hand and grasp it—no! I have made a mistake: you have a little more to do—you have, first, to learn your profession, which is no easy matter; and to enable you to do this, I intend writing the following book for the use of schools (which I herewith dedicate to the Head Masters of Eton,
