最强大的变革工具是知识，严谨地追求并广泛地分享。
The most powerful tool for change is knowledge, rigorously pursued and widely shared.
我相信音乐的力量可以治愈、激励人们，并让人们团结在一起。
"Life, he realize, was much like a song. In the beginning there is mystery, in the end there is confirmation, but it's in the middle where all the emotion resides to make the whole thing worthwhile."
The right incentives can turn conflicts into cooperation.