农民是最早的环保主义者——他们比任何人都更了解土地。
Farmers are the original environmentalists—they understand the land better than anyone.
The most important political development of the last half century has been the spread of liberal democracy around the world.
面包师的手是他们最有价值的工具，由经验和直觉引导。
预测未来的最好方式就是创造未来。