Álex visits Julia as she lectures students in a robotics laboratory. When a small robotic horse continually fails its tests, the pair of students decide to dismantle it with the phrase "What do you see when you close your eyes?" The robot falls to the ground, and Álex gently admonishes them, telling them that even if they restart the robot, it will never be the same; the phrase "kills" the robot by destroying its emotional memory, and thus, its soul.
