|Help your audience better understand you and what you're saying.|
Have you been on a video call when a speaker talked so fast that you couldn't understand what they were saying? Or, when they spoke so quietly, you couldn't hear them, even after turning up your volume up to the max?
It soon became apparent. The speaker was rattled!
Their gestures were frenetic. They stared wistfully at some distant planet as their voice grew shaky! Soon 'ums, you know's, and, as I said before's' were salted between meaningful content.