This video offers tips to public speakers bout the importance of making sure they're introduced properly when they give a speech.
Many highly qualified, highly paid professional speakers actually write a suggested introduction for the emcee (or whomever) has the duty of telling the audience about them.
The guest speaker introduction is a key component of making a successful speech, because it establishes the qualifications of the speaker and sets the tone for the audience's acceptance of the speaker as an authority.
Many novice public speakers leave the speech introduction to chance, letting the emcee provide his or her own facts (which are sometimes wrong).
