Imperialism has a meaning. When the United States supports Saudi Arabia, it’s not imperialism, even though it’s supporting a brutal and harsh governm… - Noam Chomsky

The means that were used were extensive. For example, there was a good deal of fabrication of atrocities by the Huns, Belgian babies with their arms torn off, all sorts of awful things that you still read in history books. Much of it was invented by the British propaganda ministry, whose own commitment at the time, as they put it in their secret deliberations, was "to direct the thought of most of the world." But more crucially they wanted to control the thought of the more intelligent members of the community in the United States, who would then disseminate the propaganda that they were concocting and convert the pacifistic country to wartime hysteria. That worked. It worked very well.

We're not analyzing the media on Mars or in the eighteenth century or something like that. We're dealing with real human beings who are suffering and dying and being tortured and starving because of policies that we are involved in, we as citizens of democratic societies are directly involved in and are responsible for, and what the media are doing is ensuring that we do not act on our responsibilities, and that the interests of power are served, not the needs of the suffering people, and not even the needs of the American people who would be horrified if they realized the blood that's dripping from their hands because of the way they are allowing themselves to be deluded and manipulated by the system.

Willingness to be puzzled by what seem to be obvious truths is the first step towards gaining understanding of how the world works.