From the foregoing account it will be seen that in Newspeak the expression of unorthodox opinions, above a very low level, was well-nigh impossible. It was of course possible to utter heresies of a very crude kind, a species of blasphemy. It would have been possible, for example, to say BIG BROTHER IS UNGOOD. But this statement, which to an orthodox ear merely conveyed a self-evident absurdity, could not have been sustained by reasoned argument, because the necessary words were not available. Ideas inimical to Ingsoc could only be entertained in a vague wordless form, and could only be named in very broad terms which lumped together and condemned whole groups of heresies without defining them in doing so. One could, in fact, only use Newspeak for unorthodox purposes by illegitimately translating some of the words back into Oldspeak. For example, ALL MANS ARE EQUAL was a possible Newspeak sentence, but only in the same sense in which ALL MEN ARE REDHAIRED is a possible Oldspeak sentence. It did not contain a grammatical error, but it expressed a palpable untruth—i.e. that all men are of equal size, weight, or strength. The concept of political equality no longer existed, and this secondary meaning had accordingly been purged out of the word EQUAL. In 1984, when Oldspeak was still the normal means of communication, the danger theoretically existed that in using Newspeak words one might remember their original meanings. In practice it was not difficult for any person well grounded in DOUBLETHINK to avoid doing this, but within a couple of generations even the possibility of such a lapse would have vaished. A person growing up with Newspeak as his sole language would no more know that EQUAL had once had the secondary meaning of ‘politically equal’, or that FREE had once meant ‘intellectually free’, than for instance, a person who had never heard of chess would be aware of the secondary meanings attaching to QUEEN and ROOK. There would be many crimes and errors which it would be beyond his power to commit, simply because they were nameless and therefore unimaginable. And it was to be foreseen that with the passage of time the distinguishing characteristics of Newspeak would become more and more pronounced—its words growing fewer and fewer, their meanings more and more rigid, and the chance of putting them to improper uses always diminishing.