Orthodoxy is Unconsciousness.

Doublethink means the power of holding two contradictory beliefs in one's mind simultaneously, and accepting both of them.

Enlightened people seldom or never possess a sense of responsibility.

On the whole human beings want to be good, but not too good, and not quite all the time.

Who controls the past controls the future. Who controls the present controls the past.

It is a commonplace that the history of civilisation is largely the history of weapons. In particular, the connection between the discovery of gunpowder and the overthrow of feudalism by the bourgeoisie has been pointed out over and over again. And though I have no doubt exceptions can be brought forward, I think the following rule would be found to be generally true that ages in which the dominant weapon is expensive or difficult to make will be ages of despotism, whereas when the dominant weapon is cheap and simple, the common people have a chance. Thus, for example, tanks, battleships and bombing planes are inherently tyrannical weapons, while rifles, muskets, long-bows and hand-grenades are inherently democratic weapons. A complex weapon makes the strong stronger, while a simple weapon --so long as there is no answer to it-- gives claws to the weak.

Anyone who challenges the prevailing orthodoxy finds himself silenced with surprising effectiveness. A genuinely unfashionable opinion is almost never given a fair hearing.

...Two and two are four. Sometimes, Winston. Sometimes they are five. Sometimes they are three. Sometimes they are all of them at once. You must try harder. It is not easy to become sane.

The essence of being human is that one does not seek perfection that one is prepared in the end to be defeated and broken up by life, which is the inevitable price of fastening one's love upon other human individuals.

The aim of a joke is not to degrade the human being but to remind him that he is already degraded.