這邊有不錯的介紹(有雷)
link
看完這部片
我想說的是...Preston 真是見鬼的強呀... 但是很有趣
麻木生活的你,是不是也和劇中注射鎮定劑的人們沒什麼兩樣?
Do you really feel the world? and your life?
Mary: Let me ask you something.
[Grabs his hand]
Mary: Why are you alive?
John Preston: [Breaks free] I'm alive... I live... to safeguard the continuity of this great society. To serve Libria.
Mary: It's circular. You exist to continue your existence. What's the point?
John Preston: What's the point of your existence?
Mary: To feel. 'Cause you've never done it, you can never know it. But it's as vital as breath. And without it, without love, without anger, without sorrow, breath is just a clock... ticking.
http://www.imdb.com/title/tt0238380/quotes
and...wikipedia Equilbrium

