Brain Teaser.. hurry!!!

[wild4ever]

Read this sentence:

FINISHED FILES ARE THE RE- SULT OF YEARS OF SCIENTIF- IC STUDY COMBINED WITH THE EXPERIENCE OF YEARS.

Now count aloud the ' F' s in that sentence.



Count them ONLY ONCE; do not go back and count them again.

Then see below..

. Answer below (scroll down) ...
































ANSWER:

There are six F's in the sentence. One of average intelligence finds
three of them. If you spotted four, you're above average. If you
got five, you can turn your nose at most anybody. If you caught six,
you are a genius. There is no catch. Many people forget the OFs. The
human brain tends to see them as "V's" instead of "F's".

What is your result?

[vietnamese4u]

yes, normal people just can count three F letters because they usually miss the F letters at the end of a word

[fija]

yes, sure, I counted just five, the matter is the pronunciation of F is V when following (in this case) O.

[Ryu]

6
lol
....

[kiiko]

Lucky me, i got 6 lol

[SemenOV]

I cant sit through it and read this stuff all day. Anybody have some cliff notes?