农业的创新不仅仅是技术问题，更是思维方式的转变。
You are too generous to trifle with me. If your feelings are still what they were last April, tell me so at once. My affections and wishes are unchanged, but one word from you will silence me on this subject for ever.
你的时间有限，不要浪费在过别人的生活上。
【释义】道是宏大而无形的，德是实在而具体的。
写作是一种理解世界的方式，也是理解自己的方式。