人类的大脑是我们所知的最复杂的信息处理系统。它具有很多个实用功能,但也具有不足和弱点。如果我们对大脑有更多的了解,就能更加有效地利用大脑。大脑有两种注意力注意力是大脑最重要的功能,我们每天做事需要使用注意力。但很多人想不明白,为什么做有些事很容易集中注意力,做另一些事却又无论如何集中不了注意力?其实,大脑有两种注意力系统。一种叫做“自下向上”系统,它会自动把你的注意力迅速转移到有刺激性或者可能很重要的新信息 The human brain is the most complex information processing system we know. It has many useful features, but also has shortcomings and weaknesses. If we have a better understanding of the brain, we can use the brain more efficiently. The brain has two kinds of attention Attention is the most important function of the brain, we need to use attention every day to do things. But many people fail to understand why it is easy to concentrate on something, to concentrate on something else but to lose focus in any case. In fact, the brain has two systems of attention. A system called a “bottom-up” system that automatically shifts your attention quickly to exciting or potentially important new information