唱歌是我回馈世界的方式。
Singing is my way of giving back to the world what it has given me.
艺术没有国界,但艺术家有祖国。
The most exciting phrase to hear in science, the one that heralds new discoveries, is not 'Eureka!' but 'That's funny...'
解释:先前所使用的,现在或许要抛弃。现在要抛弃的,将来或许会用到。