如果你想保护珍贵的东西，就必须把它锁起来，然后把钥匙扔掉。
If you want to keep something precious, you have to lock it up and throw away the key.
唱歌是我表达爱的方式。
The way we frame a problem can greatly influence the solutions we come up with.
科学是人类思想最伟大的冒险。
I think the best films are the ones that you can watch over and over again.