Wednesday, November 11, 2009

Memory


You Can Improve Your Memory!

“Memory enlarges our world. Without it, we would lack a sense of continuity and each morning encounter a stranger staring back from the mirror. Each day and event would exist in isolation; we could neither learn from the past nor anticipate the future.”
—“MYSTERIES OF THE MIND.”

WHY is it that some birds can remember months later the places where they stored seeds for the winter and squirrels can remember the locations where they buried nuts, but we may forget where we left our keys an hour ago? Yes, many of us complain of a faulty memory. Yet, the human brain, though imperfect, has an amazing capacity to learn and remember. The secret is to make the most of what we have.

Enormous Potential

The human brain weighs about three pounds and is roughly the size of a grapefruit, yet it contains some 100 billion neurons, or nerve cells, all of which form an incredibly complex network. Indeed, just one neuron may be connected to 100,000 others. This wiring gives the brain the potential to process and retain a vast amount of information. The challenge, of course, is for a person to recall the information when it is needed. Some excel at this, including many with little if any secular schooling.

For example, in West Africa, nonliterate tribal chroniclers called griots can recite the names of many generations of people in their villages. Griots enabled American author Alex Haley, whose book Roots won a Pulitzer prize, to investigate his family tree in Gambia back through six generations. Haley said: “I acknowledge immense debt to the griots of Africa—where today it is rightly said that when a griot dies, it is as if a library has burned to the ground.”

Consider, too, the famous Italian conductor Arturo Toscanini, who was “discovered” at the age of 19 when called upon to substitute for another conductor. In spite of his poor eyesight, he was able to conduct the entire opera Aida—from memory!

Such feats may amaze us. Yet, most people have the potential to remember much more than they think they can. Would you like to enhance your memory?

Improving Your Memory
Memory involves three stages: encoding, storage, and retrieval. Your brain encodes information when it perceives it and registers it. This information can then be stored for future retrieval. Memory failure occurs when any one of these three stages breaks down.

Memory itself has been divided into various kinds, including sensory memory, short-term memory, and long-term memory. Sensory memory receives information from stimuli through the senses, such as smell, sight, and touch. Short-term memory, also called working memory, holds small amounts of information for brief periods. Thus, we can add up numbers in our head, remember a telephone number long enough to dial it, and remember the first half of a sentence while reading or listening to the second half. But as we all know, short-term memory has its limits.

If you want to store information indefinitely, it must go into your long-term memory. How can you put it there? The following principles will help.

Interest Cultivate an interest in the subject, and remind yourself of the reasons for learning it. As your own experience in life may tell you, when your emotions are involved, you enhance your memory. This fact can be a great help to Bible students. When they read the Bible with the twofold goal of drawing closer to God and teaching others about him, their memory can be considerably enhanced.—Proverbs 7:3; 2 Timothy 3:16.

Attention “Most ‘memory failures’ actually represent failures in attention,” says the book Mysteries of the Mind. What can help you to pay attention? Be interested and, where possible, take notes. Note-taking not only focuses the mind but also enables a listener to review the material later.

Understanding “With all that you acquire, acquire understanding,” says Proverbs 4:7. When you do not understand a teaching or concept, likely you will not remember it well, if at all. Understanding illuminates the relationship between the parts, knitting them together to form a logical whole. For example, when a student of mechanics understands how an engine works, he will better remember details about the engine.

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