Only the refusal to listen guarantees one against being ensnared by the truth. - Robert Nozick

Political philosophers now must either work within Rawls' theory or explain why not.

Perhaps philosophers need arguments so powerful they set up reverberations in the brain: if the person refuses to accept the conclusion, he dies.

Though the framework is libertarian and laissez-faire, individual communities within it need not be, and perhaps no community within it will choose to be so. Thus, the characteristics of the framework need not pervade the individual communities. In this laissez-faire system it could turn out that though they are permitted, there are no actually functioning "capitalist" institutions; or that some communities have them and others don't or some communities have some of them, or what you will.