One disadvantage of the privately owned media is that is can be biased and it is not obliged to provide impartial (unbiased) information.
For example if the owner of the media has some opinion, he or she can force his or her workers to favour this opinion and to avoid mentioning the opposite side.
John Rawls tossed this Latin expression around "a blank state" to enable us to comprehend ourselves in a circumstance in which there were no tenets. We needed to build up the standards for how we would communicate with each other exclusively and in business. Rawls trusted that judicious souls would concur on some fundamental and reasonable tenets that would help them additionally secure others.