科技是怎样让人变傻.docVIP

科技是怎样让人变傻的 How good software makes us stupid? 科技是怎样让人变傻的？ People assume that iPhones, laptops and Netflix are evidence of progress. In some ways, thats true. A moderate amount of Googling, for instance,can be good for your brain, and there are apps that can boost brain function and activity. Yet tech advancements also come with some unintended consequences. Our brains being massively rewired by tech, says neuroscientist Michael Merzenich in?The Shallows: What The Internet Is Doing To Our Brains, a Pulitzer-nominated 2011 book by Nicholas Carr. Merzenich warns that the effect of technology on human intelligence could be “deadly.” That got us thinking. How exactly is technology messing up our brains? 人们认为 iPhone、笔记本、和网飞公司是科技进步的证据。从某种方面来看，这是对的。比如，适度地网上有哪些信誉好的足球投注网站对你的大脑是有好处的，也有不少应用程序能够促进大脑运转,让大脑活跃起来。但是科技的进步同样伴随着一些无法预料的后果。神经系统科学家Michael Merzenich在《浅薄：互联网如何毒化了我们的大脑》中提出，我们的大脑被科技大规模的重组了，这本书是由Nicholas Carr翻译的，曾在2011年提名普利策奖。Merzenich发出警告说科技对人类智能的影响将是“致命的”。那么科技究竟是如何让我们的头脑变得一团糟的呢？ 1. Tech is screwing up your sleep (科技搞砸了你的睡眠) Studies have shown that blue-enriched light, which is emitted by gadgets like smartphones, tablets and laptops, can suppress the bodys release of melatonim?at night. Melatonin is a key hormone that helps regulate your internal clock, telling your body when it is nighttime and when to feel sleepy. Blue light can disrupt that process, making it impossible for you to stick to a proper sleep schedule. Losing sleep has a number of negative effects on your brain. If you’re not logging seven or more hours of sleep each night, you might suffer from increasingly bad moods, decreased focus at work?and problems with memory, not to mention a loss of actual brain tissue– all of which makes you less than a joy to be around. 有研究表明智能手机、平板电脑以及笔记本电脑发出的蓝光，能够抑制人体在夜间释放褪黑激素。褪黑激素是调节人体生物钟的一种关键激素，它能让你的身体保持正常的作息。而蓝光会中断这一过程，让你没办法遵守正常的作息时间。而失眠对你的大脑有一系列负面影响。如果你晚上没有睡够7个小时以上，第二天你就有可能情绪不好，也没办法集中注意力去工作，还有可能产生记忆问题—所有这些都让你无精打采。 2. You’re easily distracted (你很容易分心) You dont really need science to know