One must distinguish on the one hand thedomain that precedes all ends, even the unitary end idea that guides at the highest level, the latter being thatdomain in terms of which this end is sought, thedomain that it deals with, that it has in view in a coherent way in advance in order to act in a purposeful way and create structured works for it, in relation to it; and, on the other hand, thedomain of goals, thedomain of what has already been purposefully attained and what is yet to be attained in its own universality, the horizon of actualities conceived of earlier or later as awakened and to be awakened in particularity for the sciences.