Читать книгу The Greatest Works of Robert Collier - Robert Collier - Страница 54
XXII. WHY GROW OLD?
Оглавление"And Moses was an hundred and twenty years old when he died: his eye was not dim, nor his natural force abated."
Remember how you used to plough through great masses of work day after day and month after month, cheerily, enthusiastically, with never a sign of tiring or nervous strain? Remember how you used to enjoy those evenings, starting out as fresh from your office or shop as if you hadn't just put a hard day's work behind you? No doubt you've often wondered why you can't work and enjoy yourself like that now, but solaced yourself with the moth-eaten fallacy that "As a man grows older he shouldn't expect to get the same fun out of life that he did in his earlier years."
Poor old exploded idea!
Youth is not a matter of time. It is a mental state. You can be just as brisk, just as active, just as light-hearted now as you were ten or twenty years ago. Genuine youth is just a perfect state of health. You can have that health, and the boundless energy and capacity for work or enjoyment that go with it. You can cheat time of ten, twenty or fifty years—not by taking thought of what you shall eat or what you shall drink, not by diet or exercise, but solely through a right understanding of what you should expect of your body.
"If only I had my life to live over again!" How often you have heard it said. How often you have thought it.
But the fact is that you CAN have it. You can start right now and live again as many years as you have already experienced. Health, physical freedom and full vigor need not end for you at 35 or 40—nor at 60 or 70. Age is not a matter of years. It is a state of mind.
In an address before the American Sociological Society a few months ago Dr. Hornell Hart of Bryn Mawr predicted that—"Babies born in the year 2000 will have something like 200 years of life ahead of them, and men and women of 100 years will be quite the normal thing. But instead of being wrinkled and crippled, these centenarians will be in their vigorous prime."
Thomas Parr, an Englishman, lived to be 152 years old, and was sufficiently hale and hearty at the age of 120 to take unto himself a second wife. Even at 152, his death was not due to old age, but to a sudden and drastic change in his manner of life. All his days he had lived upon simple fare, but his fame reaching the King, he was invited to London and there feasted so lavishly that he died of it.
In a despatch to the New York Times on February 14th last, I read of an Arab now in Palestine, one Salah Mustapha Salah Abu Musa, who at the age of 105 is growing his third set of teeth!
There is an ancient City in Italy which can be approached by sea only through a long stretch of shallow water full of rocks and cross currents. There is one safe channel, and it is marked by posts. In the days of the Sea Rovers the city used to protect itself by pulling up the posts whenever a rover hove in sight.
Mankind has taken to planting posts along its way to mark the flight of time. Every year we put in a new one, heedless of the fact that we are thus marking a clear channel for our Arch-Enemy, Age, to enter in from the sea of human belief.
But the fact is that there is no natural reason for man to grow old as soon as he does, no biological reason for him to grow old at all!
Why is it that the animals live eight to ten times their maturity, when man lives only about twice his? Why? Be-cause man hastens decrepitude and decay by holding the thought of old age always before him.
Dr. Alexis Carrel, Noble Prize winner and member of the Rockefeller Institute, has demonstrated that living cells taken from a body, properly protected and fed, can be kept alive indefinitely. Not only that, but they grow! In 1912 he took some tissue from the heart of an embryo chick and placed it in a culture medium. It is living and growing yet.
Recently Dr. Carrel showed a moving picture of these living cells before the American Institute of Electrical Engineers. They grow so fast that they double in size every twenty-four hours, and have to be trimmed daily!
The cells of your being can be made to live indefinitely when placed outside your body. Single-celled animals never die a natural death. They live on and on until something kills them. Now scientists are beginning to wonder if multi-cellular animals like man really need to die.
Under the title, "Immortality and Rejuvenation in Modern Biology," M. Metalnikov, of the Pasteur Institute, has just published a volume that should be read by all those who have decided that it is necessary to grow old and die.
Here is the first sentence of the concluding chapter of the book: "What we have just written forces us to maintain our conviction that immortality is the fundamental property of living organisms."
And further on:
"Old age and death are not a stage of earthly existence.…"
And that, mind you, is set forth under the aegis of a scientific establishment that has no equal in the world, and of a scholar universally respected.
As the Journal of Paris says in reviewing the article:
"Most religious and philosophic systems assert the immortality of the soul. But the positive sciences have shown themselves more skeptical on this point. This idea seems to them quite contradictory to all that we know, or think we know, of animal life. Animal life originates as a tiny germ, which becomes an embryo, developing into an adult organism, which grows old and finally dies. This means the disappearance of all the faculties of life that so clearly distinguish it from an inanimate object. There is no scientific evidence to show that at this moment the 'soul' does not disappear with the body, and that it continues its existence separately. Biologists cannot even conceive the possibility of Separation of soul and body, so strong and indissoluble are the bonds that unite all our psychic manifestations with our bodily life. For them an immortal soul only can exist in an immortal body. What if it were so? What if our organism is really indestructible? It is this that M. Metalnikov attempts scientifically to prove.
"Death is a permanent and tangible phenomenon only in the case of man and the higher animals. It is not so for plants and for the simpler forms of animal life, the protozoans. These last, composed often of a single cell, just observable under the microscope, are however without the chief faculties that characterize the higher animals. They move about by means of vibratory hair-like processes, sustain themselves, seek their food, hunt animals still smaller than themselves, react to irritations of different kinds, and multiply. But this multiplication is not effected by means of special organs, as among the higher animals, but by the division of the whole organism into two equal parts. The common infusoria which abound in fresh water thus divide once or twice every twenty-four hours. Each daughter cell continues to live like the mother cell, of which it is the issue; it feeds, grows, and divides in its turn. And never, in this constantly renewed cycle in their lives, do we find the phenomenon of natural death, so characteristic and so universal in the higher animals. The infusorium is subject only to accidental death, such as we can cause by the addition of some poisonous element to the water in which it lives, or by heat.
"Experiments along this line were made long ago. The first were by de Saussure, in 1679. Having put an infusorium in a drop of water, he saw it divide under his eye. Four days later it was impossible to count the number of creatures. However, some authors thought that this reproductive facility was not unlimited. Maupas himself, who made a minute study of it forty years ago and succeeded in observing 700 successive generations of a single species, thought that it was finally subject to old age and to death.
"But the more recent works of Joukovsky at Heidelberg, of Koulaghine at Petrograd, of Calkins in England, of Weissmann, and still others, lead to an opposite opinion. The degeneration observed by these workers was due to auto-intoxication, caused by not renewing the culture-medium.
"Decisive experiments were made in Russia, dating from 1907, by Woodruff and by M. Metalnikov himself. Begun at Tsarskoe Selo, they continued until the tragic hours of the 1917 revolution, and were renewed at the University of Crimea. These investigators took an infusorium found in an aquarium, the Paramoecium caudatum, whose characteristics are well determined, and in thirteen years, in 1920, they had obtained 5,000 successive generations.…
"Thus we are bound to say that a unicellular body possesses within itself the power of immortality.
"And we ourselves are made up only by the juxtaposition of simple cells."