[about to throw out the almanac] This stays here. I didn't invent the time machine to win at gambling. I invented the time machine to travel through time!
[about to throw out the almanac] This stays here. I didn't invent the time machine to win at gambling. I invented the time machine to travel through time!
http://www.moviequotedb.com/movies/back-to-the-future-part-ii/quote_60523.html