Reddit, what are some of your favorite movie scenes?

I'll post the titles so you can decide which ones to watch.

Good Will Hunting - I put this specific clip because the end is worth seeing as well. (Right after the initial scene). http://www.youtube.com/watch?v=_WLt_DN7rlY

Braveheart - C'mon it's not the final war scene. Not for the faintest of stomachs though. http://www.youtube.com/watch?v=LedR-ILK18U

*Try to get as much context as you can from all the movie scenes you watch on this posts because that always makes them better.