真正的挑战不是种得更多，而是用更少的资源种得更好。
The real challenge is not growing more, but growing better with fewer resources.
如果我们想养活世界，就必须先学会倾听它的需求。
Philosophy is a battle against the bewitchment of our intelligence by means of language.
We have a responsibility to provide reliable and affordable energy while addressing climate change.
生活就像一辆十档变速自行车，我们有各种档位选择，很多人却忘了用。