For example, you can't acquire a land that is common property, so people in terms of the American Indians, I feel like they already have civilizations themselves and they were using land in common.

比如，你不能掠夺公共财产，对于印第安人来说，我觉得他们已经有了自己的文明,他们用的就是公共土地。

耶鲁公开课 - 公正课程节选

If the right to private property is natural, not conventional, if it's something that we acquire even before we agree to government, How does that right constrain what a legitimate government can do?

如果私有财产是与生俱来的，而非约定俗成，如果这是在我们同意组建政府前就拥有的，这个权利又如何能限制合法政府的行为呢？

耶鲁公开课 - 公正课程节选