I think it's important to travel around in order to get a notion of what's going on to find out what people are think about. I enjoy talking on campuses most because people are more informed and discussion is generally livelier.
It is all nonsense to be sure and so much the greater nonsense inasmuch as the true interpretation of many dreams - not by any means of all dreams - moves it may be said in the opposite direction to the method of psycho-analysis.