Under this lies a fact never mentioned aloud, but tacitly understood and acted upon: namely, that the conditions of life in all three super-states are very much the same. In Oceania the prevailing philosophy is called Ingsoc, in Eurasia it is called Neo-Bolshevism, and in Eastasia it is called by a Chinese name usually translated as Death-Worship, but perhaps better rendered as Obliteration of the Self. The citizen of Oceania is not allowed to know anything of the tenets of the other two philosophies, but he is taught to execrate them as barbarous outrages upon morality and common sense. Actually the three philosophies are barely distinguishable, and the social systems which they support are not distinguishable at all. Everywhere there is the same pyramidal structure, the same worship of a semi-divine leader, the same economy existing by and for continuous warfare. It follows that the three super-states not only cannot conquer one another, but would gain no advantage by doing so. On the contrary, so long as they remain in conflict they prop one another up, like three sheaves of corn. And, as usual, the ruling groups of all three powers are simultaneously aware and unaware of what they are doing. Their lives are dedicated to world conquest, but they also know that it is necessary that the war should continue everlastingly and without victory. Meanwhile the fact that there is no danger of conquest makes possible the denial of reality which is the special feature of Ingsoc and its rival systems of thought. Here it is necessary to repeat what has been said earlier, that by becoming continuous war has fundamentally changed its character.