“I know that everything is connected like a worldwide version of the six-degrees-of-separation game. I know that history is simultaneously a bloody mess and a collection of feats so inspiring and amazing they make you proud to share the same DNA structure with the rest of humanity. I know you’d better focus on the good stuff or you’re screwed. I know that the race does not go to the swift, nor the bread to the wise, so you should soak up what enjoyment you can. I know not to take cinnamon for granted. I know that morality lies in even the smallest decisions, like whether to pick up and throw away a napkin... I know firsthand the oceanic volume of information in the world. I know that I know very little of that ocean… I know I’ve contradicted myself hundreds of times over the last year, and that history has contradicted itself thousands of times… I know that you should always say yes to adventures or you’ll lead a very dull life. I know that knowledge and intelligence are not the same thing—but they do live in the same neighborhood. I know once again, firsthand, the joy of learning.”

“But I remind myself that I know you. I know your heart, and that will always stay the same, so I will always know you...”

“I know that you are a mere flea! I know that you need only be squashed to be done away with! I know that I have fought this same battle a thousand thousand times before...but, perhaps this time I can crush you like the insect you are!”

“You know life is weird. There are times I feel so grown up and like I know everything I need to know, but then I think about the future and realize how little I do.”

“I am a Beginner. What the others are I don't really know. All I know is I am wiped out every six months or so. I die. I have died hundreds and hundreds of times. It is always the same death. I do not know what dies. Why must I always begin again and again – always the same high hopes, the identical death?”

“I don’t know how you can stand it. Over and over again, the same sadness—”He lifted her up. “The same ecstasy—”“The same fire that kills everything—”“The same passion that ignites it all again. You don’t know. You can’t remember how wonderful—”“I’ve seen it. I do know.”