Do You Only Use Ten Percent of Your Brain?

No, this myth started in a magazine ad, that showed a picture a the human brain, and under it the caption read, " You only use 11% of your brain." Also psychics have used this myth to declare that psychics use 100% of their brain, and have psychic powers. People also say that we only use 20% of our brains, but that is also false. Humans use the full 100% of their brains.-John Baskin