I didn't even know what the feeling was, really, just that there was a lot of it.

Omnis cellula e cellula," he said again. "All cells come from cells. Every cell is born of a previous cell, which was born of a previous cell. Life comes from life. Life begets life begets life begets life begets life.

Tell me my copy is missing the last twenty pages or something. Hazel Grace, tell me I have not reached the end of this book. OH MY GOD DO THEY GET MARRIED OR NOT OH MY GOD WHAT IS THIS?!

Nothing has ever looked like that ever in all of human history.

The pleasure of remembering had been taken from me, there was no longer anyone to remember with.

I think teenagers bring a lot of intellectual sophistication. They're wrestling with big questions. It's just that, a lot of times they do that separately from adults.

Grief does not change you, Hazel. It reveals you.