农业的真正进步是用健康衡量的，而不仅仅是产量。

可持续发展的关键在于通过教育和创新不断改善人力资本。

"The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion."

对任何农场来说，最好的肥料就是农民的足迹。