Wednesday, 15 June 2011

What is Memory?

What is Memory?
Memory is many things, but to scientist, memory is all that you remember as wells as your capacity for remembering. Not all memories are created equal. Some memories are meant to be remembered for a short periods and then discarded.

But memories that are more important are stored in the brain and can be retrieved at will: the names of close friends and relatives, the multiplication tables, phone number, and any other information use regularly. Certain kind of information can be memorized only if concentrated, whereas other kinds of memories, such as the faces of people seeing regularly and the steps of simple everyday routines like brushing teeth, are absorbed without conscious effort. The process of learning new information, storing it, and recalling it involves a complex interplay of brain functions.

Researchers and neuroscientists have devised several classification systems to capture the various forms of memory. One major system relies in time, making distinction between short-term memories, which are fleeting and long term memories, which persists for most of our life. Another scheme breaks memories down according to the type of information they contain, such as whether they are straight facts or the procedures for doing something.
What is Memory?

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