Augustus: Between the three of us, we have 5 legs, 4 eyes, 2 1/2 working pairs of lungs, but we also have 2 dozen eggs, so I'd go back inside if I were you.
Hazel: But, Gus, my love, I cannot tell you how thankful I am for our little infinity. I wouldn't trade it for the world. You gave me a forever within the numbered days, and I'm grateful.
Hazel: Even though you have freaking cancer, you are willing to give money to corporation for a chance to acquire even more cancer? Let me just assure you that not being able to breathe SUCKS. Totally disappointing. Totally.
Augustus: They don't kill you unless you light them. And I've never lit one. It's a metaphor, see: You put the killing thing right between your teeth, but you don't give it the power to do its killing. A metaphor.