Which of the following statements is NOT true?

The brain is the most complicated part of the human body, and yet less is known about it than any other part. It is quite small, and a bigger brain does not mean a better brain. The surface area of (the cortex), the outside part, is more important than the actual size of the brain. The brain receives information from the outside world through the Sensory System. This information is gathered through the eyes, the nose, the ears, the mouth and the surface of the body. It is then stored in the memory which has a tremendous capacity. In fact, scientists do not fully understand how the memory works but they have not shown that there is any limit to the amount of information that the human brains can store. Also, it appears that the information is never lost. Very old people often remember incidents from their childhoods which have not come to their minds for sixty to seventy years. If we have stored something in our memory, it is there. But can we get it out again to use it? That is the difficulty.