“Like so many others, I had become a slave to the Ikea nesting instinct.”
Edward Norton - The Narrator

All you got to do is use your instincts. How do you think a lion knows to tackle a gazelle? It's written, it's a code written in his DNA, says: "tackle the gazelle". And believe it or not, in every man there's a code written that says: "tackle drunk bitches".

Romany Malco - Jay

“- Francine: What are they doing? Why do they come here?
- Stephen: Some kind of instinct. Memory of what they used to do. This was an important place in their lives.”

Gaylen Ross - Francine
David Emge - Stephen

“- Virginia Lewis: I don't intend to have any children, thank you very much.
- Wolf: Well, it's a little bit late for that.
- Virginia Lewis: What do you mean?
- Wolf: You got a little wolf cub growing inside of you! A little furry chap, just like me, only much smaller. Believe me. I'm a wolf. I know these things.”
Kimberly Williams-Paisley - Virginia Lewis
Scott Cohen - Wolf

“Your mind knows only some things. Your inner voice, your instinct, knows everything. If you listen to what you know instinctively, it will always lead you down the right path.”
Henry Winkler - Arthur 'Fonzie' Fonzarelli