可持续发展要求我们在经济增长和环境保护之间取得平衡。
Sustainable development requires us to balance economic growth with environmental protection.
A good novel tells us the truth about its hero; but a bad novel tells us the truth about its author.
Technology is a tool; users are the core.
The process of scientific discovery is as important as the discovery itself, for it teaches us about the nature of inquiry and the limits of our understanding.