粮食问题不仅是经济问题，更是政治问题，关系到国家的长治久安。
The food issue is not only an economic issue, but also a political one, related to the long-term stability of the country.
身体记得头脑试图忘记的东西。
Sustainability is not just a trend, it's a responsibility.
量子力学的教训是，我们必须修正我们对现实的经典观念。
生物学与技术的交汇处就是未来所在。