Civilization as it is known today could not have evolved, nor can it survive, without an adequate food supply.

Where all extremes and oppositions vanish, there lies Nirvana.

We are at a unique stage in our history. Never before have we had such an awareness of what we are doing to the planet, and never before have we had the power to do something about it.

研究量子引力对于理解早期宇宙至关重要。

我开始感觉自己像个说唱之神，说唱之神。

花朵总能让人们变得更好、更快乐、更乐于助人；它们是心灵的阳光、食物和良药。