我并非天生失明，12岁时才失去视力。所以我见过这个世界，知道事物的模样。当我歌唱爱与痛苦、欢乐与悲伤时，我知道自己在唱什么。
I was not born blind, I became blind at the age of 12. So I have seen the world and I know what things look like. When I sing about love and pain, joy and sadness, I know what I'm singing about.
安全是最大的效益，事故是最大的浪费。
The first step towards philosophy is incredulity.
你可能无法改变现实，但你可以改变你对现实的态度，而这，矛盾的是，会改变现实。