Originally Posted by NickJ

That was a great explanation from starwars.com but it still leaves the question open. Jedi Windom and yoda are talking about that in episode 3 and yoda says maybe the prophecy was read incorrect.

Also, if Anaikin was to old to become a Jedi when Quigon found him, how come yoda decides to train Luke? Luke is even older than Anakin was.

And if Anakin is the chosen one then how did it come to be that he was found by Quigon? He always used to tell Anikin that "nothing happens by chance". I wonder if this is really true?