Brandy

“Anger is just anger. It isn't good. It isn't bad. It just is. What you do with it is what matters. It's like anything else. You can use it to build or to destroy. You just have to make the choice."

Constructive anger," the demon said, her voice dripping sarcasm.

Also known as passion," I said quietly. "Passion has overthrown tyrants and freed prisoners and slaves. Passion has brought justice where there was savagery. Passion has created freedom where there was nothing but fear. Passion has helped souls rise from the ashes of their horrible lives and build something better, stronger, more beautiful.”
― Jim Butcher, White Night

“Now let's move on to the subject of how a real man treats his wife. A real man doesn't slap even a ten-dollar hooker around, if he's got any self respect, much less hurt his own woman. Much less ten times over the mother of his kids. A real man busts his ass to feed his family, fights for them if he has to, dies for them if he has to. And he treats his wife with respect every day of his life, treats her like a queen - the queen of the home she makes for their children.”
― S.M. Stirling, Dies the Fire

“Speak when you are angry and you will make the best speech you will ever regret.”
― Ambrose Bierce

“The trouble with anger is, it gets hold of you. And then you aren't the master of yourself anymore. Anger is. And when anger is the boss, you get unintended consequences.”
― Jeanne Duprau, The City of Ember