The Observation Test
Count the "F's" in the following text:
FINISHED FILES ARE THE RESULT
OF YEARS OF SCIENTIFIC STUDY COMBINED
WITH THE EXPERIENCE OF YEARS
Scroll down only after you have counted them,
okay
Do you think there are three?
Wrong, there are 6!
No joke.
Read it again.
The reasoning behind it is further down.
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.