People call me a perfectionist, but I'm not. I'm a rightist. I do something until it's right, and then I move on to the next thing.

So much of literary sci-fi is about creating worlds that are rich and detailed and make sense at a social level. We'll create a world for people and then later present a narrative in that world.

Rose: You're crazy. Jack: That's what everybody says but, with all due respect, Miss, I'm not the one hanging off the back of a ship here. Come on. C'mon, give me your hand. You don't want to do this.

What are the lessons learned? Well, I think number one is curiosity. It's the most powerful thing you own. Imagination is a force that can actually manifest a reality. And the respect of your team is more important than all the laurels in the world.

Pick up a camera. Shoot something. No matter how small, no matter how cheesy, no matter whether your friends and your sister star in it. Put your name on it as director. Now you're a director. Everything after that you're just negotiating your budget and your fee.

Climate change is critical to me because I'm a parent; I feel a sense of responsibility to the future. I'm not going to be around to see its worst effects, which are going to be hitting in the 2030s, '40s, '50s, but my kids will.

Old Rose: It's been 84 years, and I can still smell the fresh paint. The china had never been used. The sheets had never been slept in. Titanic was called the Ship of Dreams, and it was. It really was.