- Margaret Thompson: [to her boss and Rothstein masquerading as an investor] I's a woman's place to tend to the home. It's a man's to tend to the future.
- Agent Knox: [visibly upset that Hoover has totally taken credit for his intellectual property on theories of modern crime] Why am I surprised?. Edgar was the same way in law school.
- Gaston Means: The best predictor of future behavior is past behavior. I'm afraid young Mr. Hoover proves no exception.