农民是最早的环保主义者，每天都在与自然合作。
Farmers are the first environmentalists, working with nature every day.
农业的未来在于平衡生产力与环境管理的可持续实践。
True leadership means making tough decisions today that will pay off decades later.
Curiosity is the engine of achievement.
处理一个不自由的世界的唯一方法是变得如此绝对自由，以至于你的存在本身就是一种反抗。
To be without some of the things you want is an indispensable part of happiness.
最好的矿藏往往出现在别人停止寻找的地方。
反射是神经活动最简单和最常见的形式。