网球给了我一切，我想回馈一些东西。
"Tennis has given me everything, and I want to give something back."
"I want my music to make people feel something."
"The most exciting phrase to hear in science, the one that heralds new discoveries, is not 'Eureka!' but 'That's funny...'"
宁可一人受苦，不使民族悲伤。