普特英語聽力短文《移動的手指》
英語聽力是英語學習者的薄弱環節，但是怎么樣才能聽好英語聽力呢?小編認為，練習是必不可少的。下面，為大家送上一篇普特英語聽力短文，希望對大家有所幫助。
The Moving Thumb
Philosophers spend a lot of time pointing out that we don’t really see the world and that what we really see is what our brains make of the world. Too much of this kind of thing can make you want change your major to Business Administration.
Not ‘Windows To The World’
But science has shown that those philosophy types actually have a point. Here’s a simple demonstration you can do to show that your brain doesn’t just take in information, but always interprets that information.
Hold your arm out and stick your thumb up in the air. While looking at your thumb, slowly move your hand back and forth. Next, hold your hand still and slowly move your eyes back and forth.
Why did your thumb seem to be moving in the first instance and not in the second? The same image was sent to your retina, but in one instance you felt your hand was moving and in another you felt your hand was still. This shows that our brains aren’t just open windows through which the world pours. They are always interpreting the information they receive.
Always Interpreting
In this case, your brain knew your eyes were moving, and it interpreted the change in visual images as coming from inside your head. When it isn’t told your eyes are moving, your brain reads the same image as motion taking place outside your head.
This is the same reason lying down on the bed doesn’t make you immediately panic when you see the room turn on its side. In fact, your brain is always seeing the world move and deciding whether that motion is “in here” or “out there.”
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移動的拇指
哲學家花大把時間指明我們并未真正看到這個世界，我們真正看到的是我們的大腦制造的世界。太多這種事使你想轉專業學工商管理。
并非世界之窗
但科學已顯示這些哲學類型事實上有要點。你可以做個簡單的證明來證實你的大腦不止攝入信息，但也總是解釋信息。
伸出你的胳膊，豎起拇指。當你看拇指的時候，慢慢前后移動手掌。接下來，保持手掌靜止，慢慢前后移動你的眼睛。
為什么你的拇指在第一個例子里看起來移動了而在第二個情況里沒有?同樣的圖像被投入視網膜，但一個例子里你覺得手移動了，另一個例子你覺得手是靜止的。這解釋了我們的大腦不僅是世界洶涌時打開窗戶，它們還總是詮釋獲得的信息。
總是詮釋
在此例中，你的大腦知道眼睛在移動，它將視覺圖像的變化解釋為來自大腦內部的變化。當大腦沒有發覺眼睛在移動時，大腦會將同樣的視覺圖像理解為是在大腦外部發生的變化。
這與躺在床上看房間傾斜不會立刻感到恐慌是一個道理。事實上，你的大腦總是看世界轉動并且在思考這運動是在內部還是在外部。
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