Dr Robert Hare, in his 1993 book says: "Psychopaths are social predators who charm, manipulate, and ruthlessly plow their way through life, leaving a broad trail of broken hearts, shattered expectations, and empty wallets."
"Completely lacking in conscience and feelings for others, they selfishly take what they want and do as they please, violating social norms and expectations without the slightest sense of guilt or regret."
"He will choose you, disarm you with his words, and control you with this presence. He will delight you with his wit and his plans. He will show you a good time, but you will always get the bill. He will smile and deceive you, and he will scare you with his eyes. And when he is through with you, and he will be through with you, he will desert you and take with him your innocence and your pride. You will be left much sadder but not a lot wiser, and for a long time you will wonder what happened and what you did wrong.?"
