I also want to learn and be enlightened by presenters. Here is where the introvert comes in. Put them on the platform and the audience benefits from their knowledge.
Are you in business? If so, it's your business to speak. Speaking is the fastest way to create relationship with a large body of people who otherwise would not know you. This is the key to the first step in business - visibility. Today's business dealings are less about direct mail and written communication and more based on relationship - putting a face to a name.
