Count every " F " in the following text:
FINISHED FILES ARE THE RE
SULT OF YEARS OF SCIENTI
FIC STUDY COMBINED WITH
THE EXPERIENCE OF YEARS...
How many did you find? Look again you probably counted 3 but you were wrong!
Most people will count 3, all my family did.
Apparently the brain cannot process "of" and therefore anyone who counts all 6 F's on the first go is a genius, well done Einstein but we all know you are a genius!