brash_stryker said:
Luke: I won't fail you. I'm not afraid.
Yoda: You will be. You will be.

If this was to tie up with the prequel trilogy (along with exaggerated yodaisms) it would go something like this:

Luke: I won't fail you. I'm not afraid.
Yoda: Good this is. On the path to the darkside you are not. No problems have we. Fucked the emperor is.

Hee hee! :D Nice!

Good point too. Yoda would know if Luke had fear in him or not. And appearently he didn't. And if that's the case, why are Yoda and Ben worried about Luke going to save his friends?