Persistence in research is key; nature reveals its secrets only to those who are patient.
The only way to discover the limits of the possible is to go beyond them into the impossible.
我们必须平衡经济增长与环境责任,以实现长期成功。
现有的东西本身就是一种资源
成长就是丢掉一些幻想,以便获得另一些。