农业的真正进步应以收成和生态系统健康双重标准衡量。
True progress in agriculture measures success by both harvests and ecosystem health.
Never give up, never give in.
The best traders are those who can stay calm under pressure.
数学不仅仅是人类的发明;它具有一种独立于我们而存在的深刻现实。
领导力就是在需要的时候做出艰难的决定。
Our descendants will achieve thins that will amaze us, yet a portion of what they will create could have been made with today’s materials and tools if we had had the imagination. Think bigger.