“As he read, I fell in love the way you fall asleep: slowly, and then all at once.”

“I'm in love with you," he said quietly."Augustus," I said."I am," he said. He was staring at me, and I could see the corners of his eyes crinkling. "I'm in love with you, and I'm not in the busines...”

“Some people don't understand the promises they're making when they make them," I said."Right, of course. But you keep the promise anyway. That's what love is. Love is keeping the promise anyway.”

“NO. No no no. I don't want to screw you. I just love you. When did who you want to screw become the whole game? Since when is the person you want to screw the only person you get to love? It's so s...”

“I'll fight it. I'll fight it for you. Don't you worry about me, Hazel Grace. I'm okay. I'll find a way to hang around and annoy you for a long time.”

“I was blind and heart broken and didn't want to do anything and Gus burst into my room and shouted, "I have wonderful news!" And I was like, "I don't really want to hear wonderful news right now," ...”

“I wanted to be one of those people who have streaks to maintain, who scorch the ground with their intensity. But for now, at least I knew such people, and they needed me, just like comets need tails.”

“It is one thing being disciplined to plan and it is another thing being a disciple of great work. Be your own disciplinarian.”

“Being disciplined with an ego that makes you to feel like you can never be disciplined by any other person is "indiscipline".”

“It is not a lack of love, but a lack of friendship that makes unhappy marriages.”

“There is nothing I would not do for those who are really my friends. I have no notion of loving people by halves, it is not my nature.”

“If I had a flower for every time I thought of you...I could walk through my garden forever.”