Every piece of plastic we recover and recycle is a step toward a cleaner planet.

宇宙不仅比我们想象的更奇怪，而且比我们能够想象的还要奇怪。

理性是感性的镜子。

The Langlands program is a reflection of the interconnectedness of all mathematical disciplines.

In the quantum world, observing something changes it. This is not a limitation of our technology, but a fundamental property of nature.