我们今天种下的每一粒种子都是对后代的承诺。
Every seed we plant today is a promise to future generations.
自然权利...是每个人按照自己的意愿，为了保全自己的本性，即自己的生命，而使用自己的力量的自由。
灵魂被其思想的颜色所染色。
Leadership is about making tough decisions with integrity.
Life is not about waiting for the storms to pass, it's about learning how to dance in the rain.
我没有任何特别的秘诀（用于开发新的证明）……这就是为什么做研究既具有挑战性又具有吸引力的原因。这就像在丛林中迷路，试图利用你能收集到的所有知识来想出一些新的技巧，并且如果运气好的话，你可能会找到出路。
I don't have any particular recipe [for developing new proofs] ... It is the reason why doing research is challenging as well as attractive. It's like being lost in a jungle and trying to use all the knowledge that you can gather to come up with some new tricks, and with some luck you might find a way out.
Sustainable agriculture requires a balance between technology and ecological preservation.