The most exciting thing is when you suddenly see the solution to a problem that has been puzzling you for a long time.

农业的未来掌握在年轻科学家手中。

应对不自由世界的唯一方法是变得如此绝对自由，以至于你的存在本身就是一种反抗。

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

对民主最危险的威胁是对制度信任的侵蚀。

A society grows great when old men plant trees whose shade they know they shall never sit in.

大学教育的目标是教会你在看到一个好人时能够认识出来。