"I apologize! Just concentrate on my rejuvenation, then! Oh, by the way, I want you to come round to my solicitor in the morning and sign the agreement I've drawn up." "You've done nothing so absurd, I hope, as to put this idiotic bargain on paper." "No! It's on parchment. I believe in everything being shipshape--in case of accidents. Now, don't start arguing, George!" Gran'pa is the most obstinate old man I know; so I refrained from further discussion, and the following day repaired with him to his solicitors at Lincoln's Inn. There, we signed a contract which must have been unique in the annals of legal literature. It ran thus:-- MEMORANDUM OF AGREEMENT made this eighteenth day of October, One thousand nine hundred and twenty-one, BETWEEN GEORGE BARNETT and CHARLES HENRY HADLEY, both of Northcote, Airesdale Avenue, Richmond, in the County of Surrey. WHEREBY IT IS AGREED as follows:-- 1. George Barnett shall make himself reasonably conversant with the possibilities of rejuvenation by means of the grafting of interstitial glands; he shall do all that is in his power to hasten the application of the process to the said Charles Henry Hadley, to make arrangements for the operation; and to provide suitable comforts and accommodation during the patient's convalescence. 2. Furthermore, George Barnett shall apply himself diligently to helping the said Charles Henry Hadley to maintain a state of healthy activity during the remaining years of the latter's life. 3. In consideration of which, Charles Henry Hadley shall pay to George Barnett the following sums of money: (_a_) Five thousand dollars on the receipt of a medical certificate that the operation has been successful. (_b_) Ten thousand dollars for each whole year during which the said Charles Henry Hadley shall remain alive, commencing to reckon as from this date, and payment being made within one month after the expiration of each year. (_c_) On the death of Charles Henry Hadley, the said George Barnett or his heirs shall receive one-fiftieth part of the former's estate for each completed year of life. AS WITNESS the hands of both contracting parties. We signed the document, and I turned to Gran'pa. "Er--that clause about one-fiftieth part of the estate." I said. "Does it mean that you expect to add another fifty years to your life?" "It does!" he replied. I whistled. "Phew! I shall be a doddering old man myself by then." "Nonsense! You'll avoid that by adopting my methods. Only you'll start earlier in life." "Never! When my glands give out--I shall!" "The same sort of argument used to be brought forward about vaccination--the 'Let-Nature-take-its-own-course' cry. . . . Even to-day there are anti-vaccination cranks." "That's different. Vaccination is a safeguard against disease." "Quite so. And this is a safeguard against something much worse than disease. It's an antidote to Death."