Read this sentence and count how many F’s are in it. DO NOT CHEAT. 😉
FINISHED FILES ARE THE
RESULT OF YEARS OF SCIENTIFIC
STUDY COMBINED WITH THE
EXPERIENCE OF YEARS.
Most people would say there are 3 F’s, but there are really 6. That is because many people’s brain don’t register that of has an F in it. If you counted all six on the first try you are a genius!
*From The Girls’ Book: How To Be the Best at Everything*