Heidegger's 'the question concerning technology' argues

Martin Heidegger

Heidegger introduced Dasein to describe human existence

Heidegger's being-toward-death reveals

Heidegger's being-toward-death reveals finitude as the condition for authentic existence

Dasein

Dasein means 'existence' in German

Heidegger meant by the forgetting of Being

Heidegger's concept: Being = 1/Being

Heidegger's concept of authenticity means

Heidegger's authenticity means owning your existence rather than drifting in das Man

Twin Earth thought experiment

Twin Earth thought experiment illustrates semantic externalism