translation.en: A piece like Beethoven's Fifth basically witnessing how it was possible for him to go from sorrow and anger, over the course of a half an hour, step by exacting step of his route, to the moment when he could make it across to joy.
translation.zh: 一首像贝多芬第五交响乐的曲子 基本上是记录了他是如何 从悲伤走向愤怒， 在半个小时的时间里， 一步一步严格地沿着他的路线， 知道他简直的最后一刻，跨向了喜悦。