"If 'nice' sounds like a kind of thing that can be 'stupid' we've got some kind of translation difficulty running, that's a type error.  'Nice' is part of the utility function.  If you don't already know that water is composed of hydrogen and oxygen, it probably isn't... I guess you could just not know what anything is made of.  Do you know what water is made of that's not two hydrogen atoms and one oxygen atom?"

"If 'nice' sounds like a kind of thing that can be 'stupid' we've got some kind of translation difficulty running, that's a type error.  'Nice' is part of the utility function.  If you don't already know that water is composed of hydrogen and oxygen, it probably isn't... I guess you could just not know what anything is made of.  Do you know what water is made of that's not two one-proton atoms and one eight-proton atom?"