This is very interesting scientific facts about our Brain and how it's work. The funny thing is, that it beside the lection, is a great Animation with a lot of Humor and skill´s used to visualize it. If you got 11 minutes you will find this very entertaining and very informative. I'm pretty sure you will get knowledge of why and how the Brain works at it does.
If they used some thing like this in school the students wouldn't get bored :-) Its funny. @safegaard