作家不能仅仅是一个讲故事的人；他不能仅仅是一个教师；他不能仅仅是一个娱乐者。他必须是所有这些，甚至更多。
The writer cannot be a mere storyteller; he cannot be a mere teacher; he cannot be a mere entertainer. He must be all of these and more.
The best mathematics is not just rigorous; it is also elegant.
世界上真正的悲剧不是正确与错误之间的冲突，而是两种正确之间的冲突。
Innovation in agriculture isn't just about technology; it's about understanding the land and the people who work it.
The quality of your life is determined by the quality of your relationships.
Innovation in leather tanning isn't just about new chemicals; it's about rethinking the entire lifecycle of the material.