Was it animal pee or human pee? Someone asked.How would I kn... - John Green, Paper Towns

"I didn’t need you, you idiot. I picked you. And then you picked me back."

"Getting you a date to prom is so hard that the hypothetical idea itself is actually used to cut diamonds,"I added. Radar tapped a locker twice with his fist to show his approval, and then came back with another. "Ben, getting you a date to prom is so hard that the American government believes the problem cannot be solved with diplomacy, but will instead require force."

"Imagine others complexly."

"I always felt like you had to be important to have enemies."

"Life has become the future. Every moment of your life is lived for the future."