Profit is important, but it should never come at the expense of our principles.

要摧毁一种文化，你不必烧书。只要让人们停止阅读它们。

The power of science lies in its universality and objectivity, it transcends culture and national boundaries.

Small farms aren't relics—they're laboratories for innovation.

任务不是去看从未见过的东西，而是去思考每天所见却从未思考过的东西。