Test your intelligence

Count every "F" in the following text;

FINISHED FILES ARE THE RESULT OF YEARS OF SCIENTIFIC STUDY COMBINED WITH THE EXPERIENCE OF YEARS...

{See below}























How many?

3?




Wrong, there are 6 -- no joke.
Read it again!
Really, go back and try to find the 6 F's before you scroll down.










The reasoning behind it is that the brain cannot process "OF". Incredible or what? Go back and look again!!

Anyone who counts all 6 "F's" on the first go is a genius. Three is normal, four is quite rare.