When Harry Met Sally...1989

Harry:
When I buy a new book, I always read the last page first. That way, in case I die before I finish, I know how it ends. That, my friend, is a dark side.

Sally:
That doesn't mean you're deep or anything. I mean, yes, basically I'm a happy person...

Harry:
So am I.

Sally:
...and I don't see that there's anything wrong with that.

Harry:
Of course not. You're too busy being happy. Do you ever think about death?

Sally:
Yes.

Harry:
Sure you do. A fleeting thought that drifts in and out of the transom of your mind. I spend hours, I spend days...

Sally:
- and you think this makes you a better person?

Harry:
Look, when the sh*t comes down, I'm gonna be prepared and you're not, that's all I'm saying.

Sally:
And in the meantime, you're gonna ruin your whole life waiting for it.