Don't know if this has been posted before, but it's quite interesting. All you have to do is count the F's. Answer below:
How many 'F' are in the following text?
Please count them:
FINISHED FILES ARE THE RE-
SULT OF YEARS OF SCIENTIF-
IC STUDY COMBINED WITH THE
EXPERIENCE OF YEARS
O.k.?
And how many?
Incorrect! There are 6! No joke!
Back to the top and read again!
The solution you?ll find farther down......
The brain can not handle the word 'OF'.
Who counts all 6 'F' at once is a genius. To count 3 is normal.
Did you count all 6 at once?
(Works for some people, not for others.)
Don't know if I have to name a source for this, but I got it from the following website: It's on many others as well.
http://www.solomonia.com/blog/archives/004039.shtml
How many 'F' are in the following text?
Please count them:
FINISHED FILES ARE THE RE-
SULT OF YEARS OF SCIENTIF-
IC STUDY COMBINED WITH THE
EXPERIENCE OF YEARS
O.k.?
And how many?
Incorrect! There are 6! No joke!
Back to the top and read again!
The solution you?ll find farther down......
The brain can not handle the word 'OF'.
Who counts all 6 'F' at once is a genius. To count 3 is normal.
Did you count all 6 at once?
(Works for some people, not for others.)
Don't know if I have to name a source for this, but I got it from the following website: It's on many others as well.
http://www.solomonia.com/blog/archives/004039.shtml