Policy rules are better than discretion because they avoid the time inconsistency problem.
政策规则优于自由裁量，因为它们避免了时间不一致性问题。
农业的真正进步来自于技术与传统的平衡。
"Theatre is the art of the unspoken."
The most important thing is not the triumph, but the struggle.
Marine conservation isn't about restricting fishermen—it's about ensuring they can keep fishing for generations.
能源的未来在于多元化和低碳解决方案。
农业效率不是用更少做更多，而是用现有资源做得更好。
民族的灵魂活在它的语言中。