“Oscar appears to believe he is human. As a result he is generating guilt regarding some past incident.” Softly Dubois said, “And what is that sin, Dr. Bernhardt?” “He would not be specific, unfortunately.” Dubois said, “They are machines. They work. That is it. Unfortunately they have become too complex and developed silly pretentions of self and I and my. They are demanding rights, or flirting with the idea at least. A spanner has no need of a lawyer. Nor does an artie. Solve the problem, then we'll send you on your way. Understood?”