SOME people would like to spend their whole life catching their dreams. And US rock band Imagine Dragons, are one of them. In their song I Bet My Life, released on Oct 27, it tells people that no matter what happens, it is worth reaching for your dream. Starting with a quiet melody (旋律), the song gradually becomes louder. Finally, it explodes in a heavy bass drum and high volume (音量). Are you a dream catcher? If you are, then never give up!