translation.en: What I want us to do is to keep up the science and even get more science in there but go to a kind of regional scale -- not just in terms of the scale of the fields, but in terms of the entire food network.
translation.zh: 我想让大家做的是，在这里保持这个科学甚至在这里去开阔更多的科学。 但是深入到一种区域范围 -- 不仅仅只着眼于土地， 但是就整个食物关系网而言。