Accordingly, the phenomenological reduction does not signify the limitation of the investigation to the sphere of real reellen immanence, to the reellJ contained in the absolute this of the cogitatio, and it does not at all signify the limitation to the sphere of the cogitatio, but rather the limitation to the sphere of pure self givenness, to the sphere of what is not merely talked about and referred to; but also not to the sphere of sphere of what is really what is perceived, but rather to what is given in exactly the same sense in which it is meant and self given in the strictest sense in such a way that nothing that is meant fails to be given.