宣传之于民主，正如棍棒之于极权国家。

Innovation is the key to staying ahead in the fruit industry.

过多地粉饰命定之说,用来教育广大的愚昧朴实的民众。

The beauty of mathematics lies in its ability to reveal hidden symmetries and truths.

创新不仅仅是技术，而是改变我们的思维和运作方式。