According to the old proverbs that concern about human intelligence, it says that we actually only use 10% of our brain which means we, human, can actually be 10 times more intelligent. To me, I can’t really tell to if this source of this myth is true or false but I have never seen any scientique data to support it. Depends on M. Albert Einstein « We are making use of only a small part of our possible mental and physical resources » which means we, human, can reach the moon in just using 10% of our mental intelligence. If it’s true,why doesn’t the science prove it? Perhaps when people use the 10% brain statement, they mean that only one out of every ten cells is used at one time? or Maybe it means that just as people don’t use all of their muscle groups at one time, so they don’t use their brain at once too??