"Nearly all of these murderers are males, many of them handsome, charismatic, intelligent; they begin to kill in their twenties, or early thirties."

"He seemed like a regular kind of guy... you know, normal, kinda quiet, but uh... pretty smart... he - he just didn't seem like the kind of guy that would kill anyone, y'know uh... I - I mean it doesn't make any sense."

"They don't think... that you're worth anything if you're in their way."

"These people confuse sex and aggression, they can't differentiate between the two."

"I just think we live in such a violent society right now."

"Like, if I had my .38 right now, I could make you do just about anything I wanted to, just about all my life, people have been doing that to me... besides, I have been checked."

"He was a sour man, he had a bumper sticker that read 'I'm not deaf - I'm ignoring you.'"

"I had nothing but pure hatred... if I wanted a victim, I'd just go get one."

"I think we're all expecting these killers to be frothing-at-the-mouth maniacs; the scary thing is that seemingly normal people will commit these crimes; they can act like anyone; a friend, a teacher..."