id Alice.
</p>
<p>
  &O;You must be,&C; said the Cat, &O;or you wouldn't have come here.&C;
</p>
<p>
  Alice didn't think that proved it at all; however, she went on
&O;And how do you know that you're mad?&C;
</p>
<p>
  &O;To begin with,&C; said the Cat, &O;a dog's not mad.  You grant
that?&C;
</p>
<p>
  &O;I suppose so,&C; said Alice.
</p>
<p>
  &O;Well, then,&C; the Cat went on, &O;you see, a dog growls when it's
angry, and wags its tail when it's pleased.  Now I growl when I'm
pleased,