Scientific experiments support the idea that touching a person on the arm increases the chances of getting help from that person. An affiliation explanation for this says that we will help that person because touch can ______.

________ are a collection of individual examples

a) Examples b) Statistics c) Testimonials d) Definitions

Answer the following statements true (T) or false (F)

1. Advocates need to like their opponents in order to have a respectful exchange of ideas. 2. Advocates do not need to attend to their credibility when they are in informal argument situations. 3. Audiences often cannot tell that a speaker is nervous unless the speaker mentions it. 4. An advocate should routinely show his or her anger about a topic to demonstrate his or her passion. 5. Meanings of words are fixed, and they do not change over time.