The invention of the cotton gin was the result of necessity and observation.

从来没有人有过这样的朋友，如此深情，如此忠诚，如此娴熟。

"We are all in the gutter, but some of us are looking at the stars."

The ocean feeds billions, and it's our duty to ensure it can continue to do so.

The way to right wrongs is to turn the light of truth upon them.