Ian Malcolm: The doomsday clock might be out of time.
Ellie Sattler: Genetic power has now been unleashed.
Owen Grady: See? Not so bad.
Ellie Sattler: If our world's going to survive, what matters is what we do now.
Owen Grady: I could use your expertise.
Ian Malcolm: Let's all try to stay positive.
Ian Malcolm: Is that a dinosaur on your shoulder?
Owen Grady: Yeah, why?
Maisie Lockwood: You look just like your mother.
Owen Grady: I promise you, I am gonna get her back.
Dr. Henry Wu: We made a terrible mistake.
Maisie Lockwood: Blue had a baby, that's impossible.
Alan Grant: Ellie Sattler.
Ellie Sattler: Alan Grant.
Ian Malcolm: We're racing toward the extinction of our species. We not only lack dominion over nature, we're subordinate to it.
Answer: The live dinosaurs are genetically tweaked recreations, they're not the "pure" dinosaurs of the past, which would still be of great interest. Plus just like any other archaeology or historical study, there's always more to be learned about the past, and a great many people are interested in what the past has to teach us.