The brain, that "cobbled-together mess," is the subject of this lively mix of solid science and fascinating case histories. Linden, a neuroscientist from Johns Hopkins University, offers "the Reader's Digest version" of how the brain functions, followed quickly by the "real biology," before tackling the big questions: Why are people religious? How do we form memories? What makes sleep so vital to mental health? Which is more important, nature or nurture? Linden tackles these problems head on, debunking myths (people do, in fact, use more than 10 percent of their brains) and offering interesting trivia (Einstein's brain was a bit on the small side) along the way. Anti-evolutionary arguments are answered in a chapter titled "The Unintelligent Design of the Brain," in which Linden proposes that it's the brain's "weird agglomeration of ad hoc solutions" that makes humans unique. The book's greatest strength is Linden's knack for demystifying biology and neuroscience with vivid similes (he calls the brain, weighing two percent of total body weight and using 20 percent of its energy, the "Hummer H2 of the body"). Though packed with textbook-ready data, the book grips readers like a masterful teacher; those with little science experience may be surprised to find themselves interested in-and even chuckling over-the migration of neurons along radial glia, and anxious to find out what happens next.
戴维·J·林登(David J.Linden)是美国约翰·霍普金斯大学医学院教授、神经科学家,对小脑突触可塑性有专门的研究。
林登从演化的角度来解释我们人类大脑是如何渐渐变成这么大一坨,并让人变成了自然界主宰的。 他使用的比喻非常有意思,把大脑的演化看成是一勺一勺叠放在冰淇淋蛋卷上的冰淇淋球,根据这个,我制作了一副图,可以形象地说明大脑的演化过程。 最里面的脑干部分,是我们包括人类...
评分总是在图书馆能发现稀奇古怪的书,比如这一本。 它很通俗的举了很多例子,读的一点也不乏味,让我想起了那些又臭又长的论文,讲了很久也不知道他们在讲什么。 难道通俗易懂的东西都死光光了么? 文字的苍白无力,怎能表达丰富的世界? 如果让我写那些无聊的东西。。。。我真的...
评分全书逻辑链如下: 成年人类大脑的功能强大。但同时神经细胞漏电严重、传导迟缓;大脑结构又非一次设计成功,而是逐步进化堆积。那么问题是,如此粗略的设计如何实现伟大的功能呢? 答案是神经细胞必须通过巨大数量来弥补低效率。因而成年人大约有1000亿神经元和500万亿突触。 ...
评分1 早期脑发育中,丘脑视觉轴突部分突入听觉皮层,后期消失。但在失聪人群中反而继续生长。 2 出生后第一年后急速产生的1000E个神经元相继死去,有刺激的留下,没有则死去。 3 5岁以前双语教学,小孩能完美发音。12岁之后,第一语言窗户关闭。 4 视觉观察是和电视一样靠扫描产生...
评分此刻,这本书放在我面前。纸张白色的背景下,黑色的字一行行结队排列着。书上说,在我的大脑中,有着上亿的神经元。这些神经元做梦也不会想到,它们在我脑中加班加点勤力集体劳动,所处理的正是关于它们自己的信息。这种感觉是如此的诡异,就如同一个法官签发了逮捕自己的命令...
一本非常有趣的神经生物学的书,有观点,有论据,有推理,有呼应。大三的时候要看这本书,兴许我现在在搞脑科学研究也说不准。
评分还算是不错的脑科学科普书,充斥着大量高中生物知识,所以读的时候做了一些取舍。总之很容易读的一本友好的书。
评分一本非常有趣的神经生物学的书,有观点,有论据,有推理,有呼应。大三的时候要看这本书,兴许我现在在搞脑科学研究也说不准。
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评分The brain is like an ice cream cone with new scoops piled on at each stage of our linage. It is a kludge from accidental design. The prefrontal cortex which is hub of cognitive thinking is of very limited functions, our memory is usually misattributed, biased and often twisted by emotions...所以不能完全相信自己的大脑,因为它经常”自欺欺人”
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