可持续性必须有利可图，否则就无法持续——这是我们在现代农业中必须解决的挑战。
Sustainability must be profitable, or it won't be sustainable—this is the challenge we must solve in modern farming.《The Grain Frontier》
The most dangerous strategy is to jump a chasm in two leaps.
Words can be tools， but they can also be weapons.