More quotes by John Green, The Fault in Our Stars

"Love is keeping the promise anyway."
"Some infinities are bigger than other infinities."
"I told Augustus the broad outline of my miracle: diagnosed with Stage IV thyroid cancer when I was thirteen. (I didn’t tell him that the diagnosis came three months after I got my first period. Like: Congratulations! You’re a woman. Now die.)"
"Sometimes people don’t understandthe promises they’re making when they make them,” I said.Isaac shot me a look. “Right, of course.But you keep the promise anyway. That’swhat love is. Love is keeping the promise anyway. Don’t you believe in true love?"
"And then the line was quite but not dead. I almost felt like he was there in my room with me, but in a way it was better, like I was not in my room and he was not in his, but instead we were together in some invisible and tenuous third space that could only be visited on the phone."