Seven stage of life .

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  All the world a stage and all the men and women merely players ,they have their exits and their entrances and one man in his time plays many parts ,his acts being saven ages . ▪At first the infant. Mewling and puking in the nurse's arms ,and then the whining school boy ,with his satchel and shining morning face .creeping like snail unwillingly to school  ▪The lover . Sighing furnace with a woeful ballad made to hus mistress eyebrows. ▪A soldier . Full of strange oaths,and bearded like the pard jealous in honour ,sudden and quick in quarrel seeking the bubble reputation even in the Cannon's mouth . ▪ The Justice.  In fair round belly with good capon lind with eyes severe and beard of formal eat full of wise saws and modern instances and so he plays his part . ▪ The sixth age shift.  Into the lean and slippered pantaloon with spectacles on nose and pouch on side,his youthful hose well savd a world to wide for his shrunk shank and his big manly voice turning again lou...
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Why do we dream ?

You have millions of dollars or you are enjoying the most fantastic scenery or fighting or saving the country from terrorists, or consistently running in some place or flying ,but suddenly, an alarm rings and everything fades away , also you find out ,How fairest your life was one minute ago, then you also realize you are in the bed, and forget more than half of it in next five minute. and most amazing thing, you can't save, measure, or capture, it even if someone tells you about it you will not believe , in fact 95% of it people forget within 10 minute, and this is called dreams .
 according to Freud, the father of dreams, every night when we fall asleep, we disconnect from our conscious thought processes. The lights go off and we’re protected from external stimuli (like noise and pain). But our internal stimuli (like emotions and fears) are still rumbling around, seeking a way to be heard. And so dreams form.

▪ what is oneirology?
The study of dreams is called oneirology ,it is new field and current research seeks correlation between dreaming and current knowledge about the functions of the brains .

▪R.E.M .
In 1952 researchers at univeraity of Chicago found out that in particular time during the sleep some electrical activity occurs in human brain ,in resulted which people eyes were  rapidly moving one side to other side under the eyelid and this stage is called R.E.M(rapid eyes movement ,also known deep sleep.
During the REM strange activity is occurred in human body, and researchers observed that   ,the brain movement of REM sleep behave same as the mind of awoke man does. Further there is just one deference between the awoke man and REM sleeping man that the during the REM some special productive chemicals ,like norepinephrine ,serotonin , histamine are completely blocked ,whereby our muscles don't move . For the same reason we fly ,run or fight in dreams but in reality we sleep in the bed .

▪REM atopia or sleeping paralyze .
People who have the REM atopia they move while sleeping .it is normal that you are shaking as you dream and you are awake but you can't move your body .it is happen when you are awake but your body still blocking the muscles chemicals.

▪Lucid dreaming 
A lucid dream is defined as a dream during which dreamers ,while dreaming are aware ,they are dreaming, usually we don't have a control over dreams but with stronge mentilty  at this stage dreamer may gain some amount of control over dream .

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