say something about memory

memory is said to be a magic thing.people always find it a fantasy and others consider it's hard to treat.
for someone who has a good memory often benefits from it.this can give rise to commen situations that people can memorize quickly usually get high marks at school.it's easy for him to keep the telephone numbers and friends' birthdays in his mind and or so.on the other hand,people has quick memory is also a kind of repulsive thing.he can keep the melody in his mind but always find it hard to get rid of buggers.
so for someone who is poor at memorizing quickly,he may be addicted in a gloomy.with constraction to the one bright enough,he always lose heart with himself.but things always turns to the opposite sometimes,it's easy for him to get rid of bad temper,he is easy to get over something unhappy.
so that's we called memory is a kind of magic things.if you are outunderstanding at it,don't be so conceited with it.if you are not excellent,you will gain more happiness!