最好的技术是无形的。它运作得如此之好，以至于你甚至不会注意到它。

农业的未来在于智慧农业。

实现明天的唯一限制将是我们今天的疑虑。

Nothing can stop the man with the right mental attitude from achieving his goal; nothing on earth can help the man with the wrong mental attitude.

Mathematics is the language with which God has written the universe.

电影的魅力在于它能使不可能变为可能。