. Where does this strange behavior come from? During this past week, I was able to observe many of my peers. From this, I noticed some unusual habits of theirs. While sitting in my speech class at Harbor College, I watched my classmates give introductory speeches in front of the class. Some of the students were swaying back and forth-, which made it difficult to view them. A few of them were tapping their fingers on the podium. As I can recall, one female continuously tapped her long nails on the table (to me this became a nuisance). W ....