O absoluto fenomenológico

The same subjectivity that makes the world appear belongs, as an integral part, to that which it makes appear, so that there is no alternative between the phenomenological involvement of the world by subjectivity and the ontological involvement of subjectivity by the world. These are the two faces, already abstract, of a fundamental and original situation, in other words, a primitive fact or an archifact. We have thus transported the correlation to the terrain of the world in the form of a double position of the subject, which I have further formulated metaphorically through the distinction between being before and being within. So, what does it mean to belong to the world, or rather, what are the senses of belonging implied by the fundamental situation we have just described?