Giving an impromptu speech without any preparation is something that can happen to everyone.When you’re in front of a crowd, the best way to deal with your natural fear is to push past it.Focus on what your audience needs, and not just yourself and your insecurities.In situations like this, just keep focus on the information you already know, you are coherent.When giving an impromptu speech, people tend to freeze when they focus on what they don’t know.Pretend that you’re just having a conversation. This will help to make everything feel more relaxed and less forced.Finishing early is usually a good thing as people are grateful for the shorter time frame than expected.Communicators who know when they’re done before their audience senses it are wise communicators.