" When women hate. When feeling hatred, women are more dangerous than men. First and foremost because once their hostile feeling has been aroused, they are inhibited by no considerations of fairness but let their hatred swell undisturbed to the final consequences; and second, because they are practiced in finding sore spots (which every man, every party has) and stabbing there: then their rapier-sharp mind performs splendid services for them (while men, when they see wounds, become restrained, often generous and conciliatory). "

― Friedrich Nietzsche , Human, All Too Human: A Book for Free Spirits