考研冲刺真题文章解析（12）
<p> <span word="Of">Of</span> <span word="all">all</span> <span word="the">the</span> <span word="components">components</span> <span word="of">of</span> <span word="a">a</span> <span word="good">good</span> <span word="night">night</span> <span word="s">s</span> <span word="sleep">sleep</span>, <span word="dreams">dreams</span> <span word="seem">seem</span> <span word="to">to</span> <span word="be">be</span> <span word="least">least</span> <span word="within">within</span> <span word="our">our</span> <span word="control">control</span>. <span word="In">In</span> <span word="dreams">dreams</span>, <span word="a">a</span> <span word="window">window</span> <span word="opens">opens</span> <span word="into">into</span> <span word="a">a</span> <span word="world">world</span> <span word="where">where</span> <span word="logic">logic</span> <span word="is">is</span> <span word="suspended">suspended</span> <span word="and">and</span> <span word="dead">dead</span> <span word="people">people</span> <span word="speak">speak</span>. <span word="A">A</span> <span word="century">century</span> <span word="ago">ago</span>, <span word="Freud">Freud</span> <span word="formulated">formulated</span> <span word="his">his</span> <span word="revolutionary">revolutionary</span> <span word="theory">theory</span> <span word="that">that</span> <span word="dreams">dreams</span> <span word="were">were</span> <span word="the">the</span> <span word="disguised">disguised</span> <span word="shadows">shadows</span> <span word="of">of</span> <span word="our">our</span> <span word="unconscious">unconscious</span> <span word="desires">desires</span> <span word="and">and</span> <span word="fears">fears</span>; <span word="by">by</span> <span word="the">the</span> <span word="late">late</span> 1970<span word="s">s</span>, <span word="neurologists">neurologists</span> <span word="had">had</span> <span word="switched">switched</span> <span word="to">to</span> <span word="thinking">thinking</span> <span word="of">of</span> <span word="them">them</span> <span word="as">as</span> <span word="just">just</span> <span word="mental">mental</span> <span word="noise">noise</span> <span word="the">the</span> <span word="random">random</span> <span word="byproducts">byproducts</span> <span word="of">of</span> <span word="the">the</span> <span word="neural">neural</span>-<span word="repair">repair</span> <span word="work">work</span> <span word="that">that</span> <span word="goes">goes</span> <span word="on">on</span> <span word="during">during</span> <span word="sleep">sleep</span>. <span word="Now">Now</span> <span word="researchers">researchers</span> <span word="suspect">suspect</span> <span word="that">that</span> <span word="dreams">dreams</span> <span word="are">are</span> <span word="part">part</span> <span word="of">of</span> <span word="the">the</span> <span word="mind">mind</span> <span word="s">s</span> <span word="emotional">emotional</span> <span word="thermostat">thermostat</span>, <span word="regulating">regulating</span> <span word="moods">moods</span> <span word="while">while</span> <span word="the">the</span> <span word="brain">brain</span> <span word="is">is</span> <span word="off">off</span>-<span word="line">line</span>. <span word="And">And</span> <span word="one">one</span> <span word="leading">leading</span> <span word="authority">authority</span> <span word="says">says</span> <span word="that">that</span> <span word="these">these</span> <span word="intensely">intensely</span> <span word="powerful">powerful</span> <span word="mental">mental</span> <span word="events">events</span> <span word="can">can</span> <span word="be">be</span> <span word="not">not</span> <span word="only">only</span> <span word="harnessed">harnessed</span> <span word="but">but</span> <span word="actually">actually</span> <span word="brought">brought</span> <span word="under">under</span> <span word="conscious">conscious</span> <span word="control">control</span>, <span word="to">to</span> <span word="help">help</span> <span word="us">us</span> <span word="sleep">sleep</span> <span word="and">and</span> <span word="feel">feel</span> <span word="better">better</span>. <span word="It">It</span> <span word="s">s</span> <span word="your">your</span> <span word="dream">dream</span>, <span word="says">says</span> <span word="Rosalind">Rosalind</span> <span word="Cartwright">Cartwright</span>, <span word="chair">chair</span> <span word="of">of</span> <span word="psychology">psychology</span> <span word="at">at</span> <span word="Chicago">Chicago</span> <span word="s">s</span> <span word="Medical">Medical</span> <span word="Center">Center</span>. <span word="If">If</span> <span word="you">you</span> <span word="don">don</span> <span word="t">t</span> <span word="like">like</span> <span word="it">it</span>, <span word="change">change</span> <span word="it">it</span>.</p><p> <span word="Evidence">Evidence</span> <span word="from">from</span> <span word="brain">brain</span> <span word="imaging">imaging</span> <span word="supports">supports</span> <span word="this">this</span> <span word="view">view</span>. <span word="The">The</span> <span word="brain">brain</span> <span word="is">is</span> <span word="as">as</span> <span word="active">active</span> <span word="during">during</span> <span word="REM">REM</span> <span word="sleep">sleep</span> <span word="when">when</span> <span word="most">most</span> <span word="vivid">vivid</span> <span word="dreams">dreams</span> <span word="occur">occur</span> <span word="as">as</span> <span word="it">it</span> <span word="is">is</span> <span word="when">when</span> <span word="fully">fully</span> <span word="awake">awake</span>, <span word="says">says</span> <span word="Dr">Dr</span>. <span word="Eric">Eric</span> <span word="Nofzinger">Nofzinger</span> <span word="at">at</span> <span word="the">the</span> <span word="University">University</span> <span word="of">of</span> <span word="Pittsburgh">Pittsburgh</span>. <span word="But">But</span> <span word="not">not</span> <span word="all">all</span> <span word="parts">parts</span> <span word="of">of</span> <span word="the">the</span> <span word="brain">brain</span> <span word="are">are</span> <span word="equally">equally</span> <span word="involved">involved</span>; <span word="the">the</span> <span word="limbic">limbic</span> <span word="system">system</span> <span word="is">is</span> <span word="especially">especially</span> <span word="active">active</span>, <span word="while">while</span> <span word="the">the</span> <span word="prefrontal">prefrontal</span> <span word="cortex">cortex</span> <span word="is">is</span> <span word="relatively">relatively</span> <span word="quiet">quiet</span>. <span word="We">We</span> <span word="wake">wake</span> <span word="up">up</span> <span word="from">from</span> <span word="dreams">dreams</span> <span word="happy">happy</span> <span word="or">or</span> <span word="depressed">depressed</span>, <span word="and">and</span> <span word="those">those</span> <span word="feelings">feelings</span> <span word="can">can</span> <span word="stay">stay</span> <span word="with">with</span> <span word="us">us</span> <span word="all">all</span> <span word="day">day</span> , <span word="says">says</span> <span word="Stanford">Stanford</span> <span word="sleep">sleep</span> <span word="researcher">researcher</span> <span word="Dr">Dr</span>. <span word="William">William</span> <span word="Dement">Dement</span>.</p><p> </p>
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