Your purpose is to make your audience see what you saw, hear what you heard, feel what you felt.
Dale CarnegieGood speakers usually find when they finish that there have been four versions of the speech: the one they delivered, the one they prepared, the one the newspapers say was delivered, and the one on the way home they wish they had delivered.
Dale CarnegieSo, to prevent fatigue and worry, the first rule is: Rest often. Rest before you get tired.
Dale Carnegie