通过使用蒸汽获得的最大动力也是任何其他方法可实现的最大动力。
Sometimes you have to be a little bit naughty.
The Internet is the first thing that humanity has built that humanity doesn't understand, the largest experiment in anarchy that we have ever had.
Sustainability is not an option; it's a necessity for the future of agriculture and food production.
可持续性不是一种选择；它是农业和食品生产未来的必需品。
除非你决定如此，否则你不会被困在原地。