教育是打开自由之门的金钥匙。
Education is the key to unlock the golden door of freedom.
The hardest thing to learn in life is which bridge to cross and which to burn.
The most exciting phrase to hear in science, the one that heralds new discoveries, is not 'Eureka!' but 'That's funny...'
我的胃里打满了悲伤和愤怒的结，但我继续微笑着。
If you can dream it, you can do it.