In the process of daily interpersonal communication, if you want to become an interesting speaker, you should make efforts to follow the following principles. These are also the differences between popular speakers and unpopular ones. 1. You must understand and be clear about what you are saying. If you don't know what you want to say, then don't stand up, and definitely don't start speaking. Your speech must be authoritative, content-rich, and full of confidence, and these can only be achieved when you understand what you are talking about. Before you speak, develop the habit of building a framework in your mind for what you are going to say. This way, you will deliver a good speech with quality. 2%