George Orwell on Freedom of the press

“Without a free press and the right of assembly, it is impossible not merely to appeal to outside opinion, but to bring a mass movement into being, or even to make your intentions known to your adversary.”

“At any given moment there is an orthodoxy, a body of ideas which it is assumed that all right-thinking people will accept without question. It is not exactly forbidden to say this, that or the other, but it is 'not done' to say it, just as in mid-Victorian times it was 'not done' to mention trousers in the presence of a lady. Anyone who challenges the prevailing orthodoxy finds himself silenced with surprising effectiveness. A genuinely unfashionable opinion is almost never given a fair hearing, either in the popular press or in the highbrow periodicals.”