"I can talk. And you can talk my language. That is very good."

It turned away. I saw the small red beams from its eyes go to where the cage bars were less blurred, less luminous, as though there was a rectangle of window there, and the Robot was staring out.

"Did it speak to you like that, Mary?" I asked.

"Yes," she whispered. "A little. But pray do not anger it."

"No."

For a time—a nameless time in which I felt my thoughts floating off upon the hum of the room—I lay with my fingers gripping Mary's arm. Then I roused myself. Time had passed; or had it? I was not sure.

I whispered against her ear, "Those are controls on its chest. If only I knew—"

The thing turned the red beams of its eyes upon me. Had it heard my words? Or were my thoughts intangible vibrations registering upon some infinitely sensitive mechanism within that metal head? Had it become aware of my thoughts? It said with slow measured syllables, "Do not try to control me. I am beyond control."