Mars in Scorpio lives what interests them with passion, and their energy depends on that passion. When something interests them deeply, they may feel inexhaustible and forget hunger or tiredness. When they lose interest, they may move sluggishly and feel as if they haven’t rested.
The difference between the two states may surprise them. The impulse comes less from obligation than from an inner force that gives meaning to the action. That is why finding enthusiasm in what they undertake is central.
Their anger may be expressed directly and in a concentrated way. Words take on great force: they know how to find what wounds and can say it without shouting. A look or a silence can also convey intensity.
When provoked, they may not respond in the expected way. They may keep silent and let their discomfort show through their attitude. That apparent restraint doesn’t mean the situation leaves them indifferent.