(Burke is talking to Holly outside of Bill's room) 

Burke: Your whole relationship is a lie. 

Holly: We're happy. We've wanted a child for a long time. Why do you wanna take this away from him? 

Burke: Does he know you've been cheating on him ? 

Holly: Preston, this is between Bill and me. 

Burke: The man has a right to know that this isn't his child. 

Holly: Please, just let this go. Why can't you let this go? 

Burke: Because Bill is my best friend. That's why. 

Holly: If you were really his friend, you wouldn't do this. 

Burke: Holly, please! Tell him the truth! 

Holly: Why?  I'm not gonna ruin my life, because you think this is wrong. 

Burke: Your life? What about his life? What about this child's life? 

Holly: What Bill doesn't know won't hurt him. 

Burke: Fine. Maybe his friend wouldn't tell him the truth.  But I'm also his doctor, and his doctor is not going to lie to him.