Quotes from Ji-tae Yu movies and TV shows

Woo-jin Lee: Dae-su Oh talks too much.

Woo-jin Lee: Your gravest mistake wasn't failing to find the answer. You can't find the right answer if you ask the wrong questions.

Woo-jin Lee: Mister. Are you all right? What happened to you? Saewoon Apartments, Eung-am building 8. Take care of him.
Dae-su Oh: Thank You.
Woo-jin Lee: Not at all. Well, then. Farewell, Oh Dae Su.
Dae-su Oh: Farewell, Oh Dae Su.

Woo-jin Lee: My sister and I loved each other, despite everything. Can you two do the same?

Woo-jin Lee: What I am isn't important. WHY is important.

Woo-jin Lee: I'm going to kill every woman you love until you die. You're notorious for not protecting your women.

Woo-jin Lee: You really are the very monster I created, aren't you? But you won't find out the "why" of this if you kill me. Fifteen years of being curious would go to waste.

Woo-jin Lee: Remember this: "Be it a rock or a grain of sand, in water they sink as the same."

Woo-jin Lee: And now... now, what joy will I have left to live for?

Woo-jin Lee: My sister and I loved each other, despite everything. Can you do the same?