“For me the act of marriage has proven, like most of the other disastrous acts of my life, little more than a hedge against any future lack of good material.”

“The most important acts of a civilization, be they atrocities against life or acts of compassion beyond understanding, are always done in the name of the greater good. And no one who acts in the name of the greater good believes they are wrong. That is why right and wrong are so often indistinguishable.”

“When I look at my friend's marriages, with their routine day-to-dayness, they actually seem far more romantic than any dating relationship might be. Dating seems romantic, but for the most part it's an extended audition. Marriage seems boring, but for the most part it's a state of comfort and acceptance. Dating is about grand romantic gestures that mean little over the long-term. Marriage is about small acts of kindness that bond you over a lifetime. It's quietly romantic. He makes her tea. She goes to the doctor appointment with him. They listen to each other's daily trivia. They put up with each other's quirks. They're there for each other.”

“I cared more about your happiness than your knowing the truth, more for your peace of mind than my plan, more for your life than the lives that might be lost if the plan failed. In other words I acted exactly as Voldemort expects we fools who love to act.”

“It was a world of acts, and words had no more influence on acts than the sound of a waterfall has on the flow of the stream.”

“After all I've done for you' has alienated more children from their parents than any act of parent cruelty.”