d in which situations should one use th=m? <http://www.quora.com/diges=/track_click?source=3&tid&hash=ab21037cc45c1f818bee3ec06732881=&ty=1&url=%2F The-Dark-Knight-Rises-2012-movie%2FWhat-are-the-b=st-quotations-to-use-in-everyday-life-from-The-Dark-Knight- Rises-and-in-wh=ch-situations-should-one-use-them&digest_id=483926