Sustainability must be profitable, or it won't be sustainable at all.

好的喜剧就像好酒——越陈越香。

The act of painting is an act of alchemy.

电子不是一个物体，而是电磁场的一种表现。

The poet is the only one for whom the world is not silent; he is the only one who can hear the music of the spheres.

Human kind cannot bear very much reality.

真正的能源解决方案来自真正的能源。