Learning Objectives After reading this chapter, the student will be able to: Explain how language is used for power; Explain how languages choices affect the effectiveness of public speaking; Explain ...Learning Objectives After reading this chapter, the student will be able to: Explain how language is used for power; Explain how languages choices affect the effectiveness of public speaking; Explain the standard of clarity; Choose clear language; Choose language appropriate for audiences; Begin to develop her/his own language ability in speaking.