"Yet all this is not ressentiment. These are only stages in the development of its sources. Revenge, envy, the impulse to detract, spite, *Schadenfreude*, and malice lead to ressentiment only if there occurs neither a moral self-conquest (such as genuine forgiveness in the case of revenge) nor an act or some other adequate expression of emotion (such as verbal abuse or shaking one's fist), and if this restraint is caused by a pronounced awareness of impotence. There will be no ressentiment if he who thirsts for revenge really acts and avenges himself, if he who is consumed by hatred harms his enemy, gives him “a piece of his mind,” or even merely vents his spleen in the presence of others. Nor will the envious fall under the dominion of ressentiment if he seeks to acquire the envied possession by means of work, barter, crime, or violence. Ressentiment can only arise if these emotions are particularly powerful and yet must be suppressed because they are coupled with the feeling that one is unable to act them out—either because of weakness, physical or mental, or because of fear. Through its very origin, ressentiment is therefore chiefly confined to those who serve and are dominated at the moment, who fruitlessly resent the sting of authority. When it occurs elsewhere, it is either due to psychological contagion—and the spiritual venom of ressentiment is extremely contagious—or to the violent suppression of an impulse which subsequently revolts by “embittering” and “poisoning” the personality. If an ill-treated servant can vent his spleen in the antechamber, he will remain free from the inner venom of ressentiment, but it will engulf him if he must hide his feelings and keep his negative and hostile emotions to himself."