Sustainability isn't a choice anymore; it's our only path forward.

"To be a writer is to sit down at one's desk in the chill portion of every day, and to write; not waiting for the little jet of the blue flame of genius to start from the breastbone."

在自然界中，没有东西会消失，没有东西会被创造，一切都在转化。

数学的美在于它揭示隐藏的对称性和真理的能力。

质量不是命运；它是一种设计。

All things are possible until they are proved impossible and even the impossible may only be so, as of now.

The best ideas often come from listening to those closest to the problem.

The great question which, in all ages, has disturbed mankind, and brought on them the greatest part of their mischiefs, has been, not whether there be power in the world, nor whence it came, but who should have it.