Jack: You've got hyperopia.
Sawyer: Hyperopia? That's..... What is that?
Jack: You're farsighted.
Sawyer: Hyperopia? That's..... What is that?
Jack: You're farsighted.
Jack : You've got hyperopia.
Sawyer : Hyperopia? That's..... What is that?
Jack : You're farsighted.
http://www.tv-quotes.com/shows/lost/quote_6262.html