In many ways you are as old as you think and feel. What, then, makes a person think and feel old?

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        Old age is a stage of life experienced by almost all.  Some people focus on the negative aspects of old age, not realizing that growing older could mean growing healthier.  In many ways you are as old as you think and feel.  What, then, makes a person think and feel old?

THE AGING PROCESS

        Physically, we mature at about age 25 to 30, when the body reaches maximum size and strength.  Then, body tissues and cells are constantly being rebuilt and renewed.  Nutrition, rest, exercise, and stress influence the length of time that the body can maintain a balance between the wearing down and rebuilding of body tissues.  Researchers have proven that, “When more cells die than can be reproduced, they are replaced by a fibrous, inert substance called collagen.” 1  The living process slows down to compensate, and we begin aging; strength and ability start to decline.

        But this happens at various intervals. For instance, vision is sharpest at age 25; the eye loses its ability to make rapid adjustments in focus after age 40.  Hearing is sharpest at about age 10, then diminishes as you grow older.  Sensitivity to taste and smell lessens after age 60.

        The decline in strength and muscle ability is long and gradual; there are even gratifying plateaus.  At age 50, a man still has about four-fifths of the muscle strength he had when he was about 25.  

        Although physical abilities may decline, mental abilities may actually improve during the middle years, and memory and the ability to learn can remain keen.  Regardless of what you may have heard, organic brain damage effects less than one per cent of those over 65.  But in thinking about physical change, remember that this is just one aspect of aging.  Age is determined by emotional and intellectual maturity as well as by chronological years.  

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A Positive Mental Attitude

        Mark Twain once said: “What ever a man’s age he can reduce it several years by putting a bright colour flower in his buttonhole.” 2  A lively, fresh outlook is essential for enjoyable living at any age.  Most doctors believe there is a direct connection between one’s state of mind and physical health.  This is especially true when you are faced with the challenges of retirement.  Plato said: “He who is of a calm and happy nature will hardly feel the pressure of age, but to him who is of an opposite disposition, youth and age ...

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