Mind Wide Open: Your Brain and the Neuroscience of Everyday Life
How do we "read" other people?
What is the neurochemistry behind love and sex?
What does it me ...more
فالواقع تنفجر في رأسك أستجابتان في مراكز اللغه والذاكرة تعمل على حل شفرة المعنى وتضعة في مقدمة مركز وعيك، وبنفس الوقت هناك جهاز مساعد في تحت القشرة يستجيب للخبر السي فيفرز هرمون الكورتزول ومواد كميائيه اخرى في عموم مخك وجسدك الكرتزول لايزال يسبح في مجرى دمك بعد مرور ثانية من تلاشي الخبر من ذاكرتك العامة لكن يبقي الشعور فيك حياً.
(( هذا هو مخك)) وهذا الكتاب يقدم لمحة مبسطه عن التفاعلات الكميائية داخل مخك .
في القرون الاخيرة قدم لنا العلم لمحات رائعة ...more
It feels like Steven Berlin Johnson set out on a quest to understand his own mind, kept a diary about it, and decided to publish it when he reached a conclusion. He doesn't delve too deeply into either the science or the anecdotes, and I lost his train of thought several times. It's a neat exploration, but a bit too self-indulgent to be a really compelling story for a r ...more
He closes with a section about Freud, and how neuroscience, while showing the need to update or alter some of Freud's theories about psychoanalysis, does not totally replace them. John ...more
Here's the good news: we can read minds. Our brains can read subtle clues in facial expressions, body language and voice intonations. This happens in the subconscious, below our radar (or, outside of the "Executive Branch," as Johnson calls the conscious mind). Pretty cool.
We also are high on drugs ...more
The chapter on attention was a tiny bit dull f ...more
I got a few things out of it:
* Freud attracted a large audience because you didn't need to be mentally ill to get something out of it
* Duchenne smiles
* Experiments prove that Human's remember pain in a separate location from memories
* Your brain is nothing but drugs, constantly going in and out
* One of the effects of Prozac is the removal of rejection sensitivity
* Prefrontal Cortex function is reduced when you are sad and increased wh ...more
That said, this is solid o ...more
I enjoyed reading most of this book and learned a few things I didn't know about the brain and topics such as the fight or flight response, biofeed back, being in "the zone", and how hormones affect behavior. This book is mostly written for a lay audience, but there were occasional complicated science words thrown in to remind us that the topic was supposed to be hard. The metaphors and examples that the author used to explain some of the complex topics were useful, but on the other han ...more
What would you learn if you "could see what your brain looked like when it was remembering a long-forgotten childhood experience, or listening to a song, or conceiving a good idea?" The answer: a lot, but we still have much to discover about the complicated circuits run by experience, memory, emotion, and brain chemistry. This topic could have scared away non-scientists, but Johnson (a non-scientist) explains technical terms clearly and enthusiastically, using personal examples to illustrate key...more
The first few chapters are the strongest, as they document his experiments on himself ...more
Loved the summary, in which he describes the concern that science reduces the brain to a crude piece of machinery. I could never imagine thinking this. The more you learn, the more ...more
If you haven't read much about neuroscience's leaps in research on the brain over the past couple of decades and the evidence drawn from that research that forcefully makes the case that our brains are plastic organisms, this is an easy-to-read introduction. Sometimes I thought Johnson was superficial. In a fascinating chapter on face and affect recognition, he introduces Simon Baron-Cohen as an authoritive expert without barely a mention of the controversy stirred up by the psychologist's 'male ...more
Steven Johnson is the author of the bestsellers Where Good Ideas Come From, The Invention of Air, The Ghost Map, Everything Bad Is Good For You, and Mind Wide Open, as well as Emergence and Interface Culture. He is the founder of a variety of influential websites—most recently, outside.in—and writes for Time, Wi ...more