The first task is to understand the problem, the second to find a solution, and the third to carry it out.
实现明天的唯一限制是我们今天的疑虑。
Life is pleasant. Death is peaceful. It's the transition that's troublesome.
弦理论是二十一世纪物理学的一部分,偶然落入了二十世纪。
我们不追随潮流,我们创造潮流。
能源的未来取决于我们的创新能力。