The world is given to me only once, not one existing and one perceived.

Nature is to be followed, but only when it is refined by art.

If you can't fly then run， if you can't run then walk， if you can't walk then crawl， but whatever you do you have to keep moving forward.

The human being is the only animal that thinks about the future.

世界充满了故事，但这些故事其实是一个。

宇宙学家经常犯错，但从不怀疑。

Every word is a step towards understanding, every sentence a bridge to another soul.