Hit someone, hurt yourself, or push and shove others around?(你是否会乱扔东西,你是否会踢打墙壁,摔打东西呢?你是否会打人,伤已,或者挤推别人呢?) Who said that you need to do boring crunches and push-ups and run around the block every day?(谁说你每天要做乏味的仰卧起坐和俯卧撑以及围着大厦...