对我们星球最大的威胁是相信别人会拯救它。
The greatest threat to our planet is the belief that someone else will save it.
The only way to change the world is to change the way we think.
The most exciting phrase to hear in science, the one that heralds new discoveries, is not 'Eureka!' but 'That's funny...'
文学让我们能够活上千次生命,感受上千种情感。