The Android and the Human
Dick, Philip K. "The Android and the Human." Public Speech, Vancouver, BC, 1972. Phillip K. Dick: Electric Shepherd. Bruce Gillespie, ed. Melbourne: Nostrilia, 1975. Rob Latham, Science Fiction Criticism: An Anthology of Essential Writings, q.v.
Real-world machines are becoming more like humans, humans more like machines. Discussed by A. Barlow, "Philip K. Dick's Androids: Victimized Victimizers" (esp. 76-77), under Literary Criticism.