臣民对主权的义务，只要主权者能保护他们，就持续存在，否则就不再存在。
The obligation of subjects to the sovereign is understood to last as long, and no longer, than the power lasteth by which he is able to protect them.
我们不是从祖先那里继承地球，而是从子孙那里借来的。
Sustainability is not just about materials but about sustaining people's lives and dignity.
The beauty of instrumental variables is that they allow us to see the world in a new light.
The city is a living organism, constantly evolving.
It's far better to buy a wonderful company at a fair price than a fair company at a wonderful price.
以合理的价格投资优异的公司胜于以优异的价格投资平庸的公司。
"The truth is often hidden in the details."
Memory is the only paradise from which we cannot be expelled.