My craziest thought ever

[nbake]

So I was a little [censored] up last night and went to the late showing of March of the Penguins. Lets just say that I was doing some really deep thinking throughout the movie.

At some point I realize that given infinite time, many crazy things are possible. Because there are a finite number of combinations for DNA proteins to line up, the exact same person could be created twice. This really blew my mind.

Please respond with your thoughts on this subject, or tell me why it is flawed.