Never stop learning, because the land and the livestock will always teach you something new.《The Future of Farming》

每个政府的衰败都始于其建立时的原则的腐化。

You are always a valuable, worthwhile human being — not because anybody says so, not because you're successful, not because you make a lot of money — but because you decide to believe it and for no other reason.

最危险的策略是分两步跳过峡谷。