Unformatted text preview: 3. Must contain only one central idea 4. Should be phrased in neutral terminology Presumption : Built in advantage in opposing change Burdon of proof : obligation of these advocating changes to provide sufficient evidence and argument to overcome presumption Prima facie case : Affirmative has to provide sufficient evidence to prove the stock issues of Ill, blame, and cure in the first speech...
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This note was uploaded on 09/02/2011 for the course COMM 1000 taught by Professor Stevenson during the Winter '11 term at Wayne State University.
- Winter '11