Psychology should concern itself not with static elements, but with the dynamic interplay between organism and environment.

安全边际的概念，一个格雷厄姆的原则，永远不会过时。让市场成为你的仆人的概念永远不会过时。客观和冷静的概念永远不会过时。

The future of agriculture depends on our ability to adapt and collaborate across borders.

真相就像太阳；你可以暂时挡住它，但它不会消失。