I shall keep this brief, since I am actually in the process of eating breakfast/lunch.
I have been known to say that the new Star Wars prequels lack good dialogue, and are thus totally unquotable.
However, recently, when discussing matters of long lasting friendship with my girlfriend, I did what I often do, use a good quote for the occasion. To my surprise after uttering the quote, I realized that it came from the prequels. Episode 1 I believe.
The quote is as follows: “I will not let this Republic that has stood for a thousand years, be split in two!”, uttered by Senator Palpatine.
Anyway, gotta return to my brunch and think about this some more…. Perhaps there will be quotes to be used from the new movies after all… But can they ever be as numerous as those from the Sacred Originals? Time will tell…
Update: Of course, considering that Senator Palpatine was actually played by the True Emperor himself (i.e. the same dude that played him in Ep VI), it is maybe not so strange that he is indeed quotable?