Speech from Walter

Get a sneak peek at Fringe in this clip. It depicts Walter giving a speech, passionately explaining his beliefs in the mind and the brain. He also starts to take his pants off.
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Fringe Season 3 Episode 4 Quotes

Newton: You're going to have a very difficult time without me, you know.
Bolivia: Well, there are plenty of machines here. I can befriend a vacuum cleaner.

Nina: He's a bit unorthodox.
Peter: He's also tripping his brains out right now. You know that right?
Nina: Huh?