Comment by BrenBarn

I think that "everyone should be able to do what they want with their own property", per se, is not a good principle for society. Sometimes people should not be allowed to do what they want with their property. In particular, I think the more property a person has, the less freedom they should have to do what they want with it. (This can also take the form of "the amount of property a person can own should be limited".)