"<p></p> <p>There is a kind of man who laughs only with his mouth. They are like paralytics; like people who are deaf or have no sense of smell. You joke in their presence, you make your point in some distorted or amusing situation in life, and you are shocked to find that he does not understand or hear exactly what is so funny in this little casual story: he laughs, but he laughs with his mouth. His heart and mind failed to see the profoundly phony ridiculousness of the situation. He laughs politely, gritting his teeth. But his heart never laughs. These grim grins can be fearful. Don't joke with them. When you point to life, their response is to show their fangs.</p>"