至近至远东西，至深至浅清溪。至高至明日月，至亲至疏夫妻。
最近也是最远的是东西方向，最深也是最浅的是清澈的溪水。最高也是最明亮的是日月，最亲近也是最疏远的是夫妻关系。
The future of grain production lies in sustainable practices that respect both the land and the people who work it.
If you ask an economist what’s driven economic growth, it’s been major advances in things that mattered – the mechanization of farming, mass manufacturing, things like that. The problem is, our society is not organized around doing that.
Auction design is as much about psychology as it is about mathematics.