Collaboration between industry, government and society is essential for progress.

语言中最具破坏性的一句话是：“我们一直都是这样做的。”

I think it's important to have a positive attitude and to be optimistic.

这个世界是个美好的地方，值得为之奋斗。

辩论的时间已经结束；行动的时间就是现在。