General:
Confront a tricky motivational trick that incredibly affects your energy resources. Applying it will put you in a state of physical and emotional exhaustion.
And it serves up a lot of stress: because by waiting indefinitely to get emotionally agitated, the backlog grows, deadlines shorten and your sense of agency, self-belief and self-confidence plummets.
Anger has a stimulating effect, but instead of happiness and excitement, you feel time pressure and nervousness, and perhaps a sense of disappointment in yourself.