真正的进步用收成和栖息地共同衡量成功。
True progress measures success by both harvests and habitats.
科学家与农民之间的合作是解决未来粮食挑战的关键。
A good book is a conversation between the author and the reader.
The deepest problems of modern life derive from the claim of the individual to preserve the autonomy and individuality of his existence in the face of overwhelming social forces, of historical heritage, of external culture, and of the technique of life.
Generations to come will scarcely believe that such a one as this walked the earth in flesh and blood.