The reason that no computer program can ever be a mind is simply that a computer program is only syntactical, and minds are more than syntactical. Minds are semantical, in the sense that they have more than a formal structure, they have a content.
John SearleOur tools are extensions of our purposes, and so we find it natural to make metaphorical attributions of intentionality to them; but I take it no philosophical ice is cut by such examples.
John SearleThe problem posed by indirect speech acts is the problem of how it is possible for the speaker to say one thing and mean that but also to mean something else.
John Searle