The "Yerkes-Dodson Law"

The Yerkes-Dodson Law is a psychological principle that suggests there's an optimal level of arousal or stress for peak performance. In simple terms, a little pressure can help you focus and perform better, like before a big presentation. However, too much stress can be overwhelming and hinder your performance. Imagine trying to balance on a seesaw: too little arousal makes you unmotivated, while too much can make you anxious. The key is finding the right balance for the task at hand, as this balance will vary depending on whether the task is easy or difficult.