经济学的力量在于它能够揭示关于世界如何运转的隐藏真相。
"A book is a conversation between the writer and the reader across time."
房子永远不会完成；它是居住者和空间之间持续的对话。
可持续性是农业的未来，忽视它的人将被淘汰。
We are all broken, that's how the light gets in.