To me, it looks like the five-and-ten problem is that the quotation is not the referent. It seems to me that a program reasoning about its utitlity function in the way explained in the article is like a person saying ” ′ “Snow is white.” is true.′ is a true statement.” The word true cannot coherently have the same meaning in both locations within the sentence.
To me, it looks like the five-and-ten problem is that the quotation is not the referent. It seems to me that a program reasoning about its utitlity function in the way explained in the article is like a person saying ” ′ “Snow is white.” is true.′ is a true statement.” The word true cannot coherently have the same meaning in both locations within the sentence.