Public speaking is the process of speaking to a group of people in a structured, deliberate manner intended to inform, influence, or entertain the listeners. It is closely allied to "presenting", although the latter has more of a commercial connotation.
In public speaking, as in any form of communication, there are five basic elements, often expressed as "who is saying what to whom using what medium with what effects?" The purpose of The-Speaker can range from simply transmitting information, to motivating people to act, to simply telling a story. Good speakers should be able to change the emotions of their listeners, not just inform them. The-Speaker's interpersonal communication and public speaking have several components that embrace such things as motivational speaking, leadership/personal development, business, customer service, large group communication, and mass communication. The-Speaker can be a powerful tool to use for purposes such as motivation, influence, persuasion, informing, translation, or simply entertaining. As The-Speaker, Louis Costanzo is a confident speaker creating excitement with effective speech thus increasing the overall message.