法律是主要规则和次要规则的结合。
Law is the union of primary and secondary rules.
编辑基因的力量伴随着巨大的伦理责任。
Research is not just about answering questions but also about asking the right ones.
处理一个不自由的世界的唯一方法是变得如此绝对自由，以至于你的存在本身就是一种反叛。
The state is the most important institution in human society because it is the only one that can legitimately use force to maintain order.
The most profound truths are often the simplest.
能源安全就是国家安全。
When we protect marine ecosystems, we're ultimately protecting human livelihoods.