We only use 10% of our brains... That one pisses me off so much, mostly because of how aggresively my friends will argue about it with me.
http://en.wikipedia.org/wiki/10%25_of_brain_myth#Origin
http://www.snopes.com/science/stats/10percent.asp
Remember, kids, even directly showing evidence to your friends is usually not enough to prove something!
http://en.wikipedia.org/wiki/10%25_of_brain_myth#Origin
http://www.snopes.com/science/stats/10percent.asp
Remember, kids, even directly showing evidence to your friends is usually not enough to prove something!