 The adequate execution and completion of this other thinking that abandons subjectivity is surely made more difficult by the fact that in the publication of Being and Time the third division of the first part, “Time and Being,” was held back… Here everything is reversed. The division in question was held back because everything failed in the adequate saying of this turning and did not succeed with the help of the language of metaphysics… This turning is not a change of standpoint from Being and Time, but in it the thinking that was sought first arrives at the location of that dimension out of which Being and Time is experienced, that is to say, experienced from the fundamental experience of the oblivion of Being. (Letter on Humanism, pp. 231–2)