Co-author Chris MacDonald suggests, “A good test of your moral intuitions is generally to put the shoe on the other foot. In particular, when you applaud the exercise of autonomous judgment or freedom by some individual, group, or company, ask whether you would still applaud it if the individual, group, or company had values different from your own.” .Article 19 of the Universal Declaration of Human Rights provides that “everyone shall have the right to hold opinions without interference”

and “everyone shall have the right to freedom of expression; this right shall include freedom to seek, receive and impart information and ideas of all kinds, regardless of frontiers, either orally, in writing or in print. . . .” Later amendments restrict these broad rights when necessary “[f]or respect of the rights or reputation of others” or “[f]or the protection of national security or of public order (order public), or of public health or morals.”