學習單：

This I Thought was True
We Only Use 10% Of Our Brains

We only use 10% of our brains. This I thought was true. We were told as children that we only use 10% of our brains. Some celebrities have quoted it on their shows and even magazines say it sometimes. But anyone who has studied basic biology knows human beings need to use all of our brain in order to perform everyday tasks. We do not need to access all of it at once because our brains have specialized parts. Using 100% of our brains at the same time is like using every single muscle on your body in one move, it’s unnecessary. So we do use our whole brain, just not all at the same time. But it is true that human brains have unlimited potential. If Einstein became a banker due to circumstances around him, he would probably be a great banker and his brain would develop differently.