bject which is typed <TT>person</TT>,
and <TT>:go-home</TT> message is sent to <TT>chauffeur</TT> slot.

<P>
<PRE>
(defclass president :super object
                    :slots ((name :type string)
                            (age  :type :integer)
                            (secretary  :type person
                                        :forward (:telephone :mail))
                            (chauffeur  :forward (:go-home))))
</PRE>

<P>
In a method, two more local variables,
<B>class</B> and <B>self</B>,