My logic: Disney translated all of it. Because they wanted us to understand the movie. Also, Wall-e was left behind by the humans, he isn't from the future.<< But he IS in the future. The future from now to there.
Brain wave tests we use positive words our feel good hormones flow positive self talk releases endorphins which then flow throughout our body making us feel good these neurotransmitters stop flowing when we use negative words - Love of Life Quotes