Sustainability is not a trend; it's a responsibility we owe to the earth and future farmers.
可持续性不是一种趋势；而是我们对地球和未来农民的责任。
The most exciting phrase to hear in science, the one that heralds new discoveries, is not 'Eureka!' but 'That's funny...'
The humblest individual exerts some influence, either for good or evil, upon others.
数学的力量在于它的抽象性，使我们能够看到不立即显现的模式和联系。