πάντες ἄνθρωποι τοῦ εἰδέναι ὀρέγονται φύσει → all men naturally desire knowledge
final: P. and V. τελευταῖος, ἔσχατος.
occurring after a long time: V. χρόνιος.
ultimate ADV :: extremely, to the last degree, utterly; finally, at last