• "Trump ... lurks in Comey’s schoolboy battles with bullies ... 'All bullies are largely the same ... They threaten the weak to feed some insecurity that rages inside them.'"
• Comey, on his days battling mafia families as U.S. attorney in Manhattan: “As I found myself thrust into the Trump orbit, I once again was having flashbacks to my earlier career as a prosecutor against the Mob. The silent circle of assent. The boss in complete control. The loyalty oaths. The us-versus-them worldview. The lying about all things.”
• "Comey’s own ethical leadership suffers most in the book’s treatment of his one-time boss, former attorney general Loretta Lynch."

Another key passage from Comey's book, noted by Lozada:

• "I’ve prosecuted and overseen many cases involving obstruction of justice, but in this case, I am not the prosecutor. I am a witness. I have one perspective on the behavior I saw, which while disturbing and violating basic norms of ethical leadership, may fall short of being illegal."

Chris Matthews tells Axios' Mike Allen, in advance of a special he narrates at 9 tonight on MSNBC, "Headliners: James Comey":

• “James Comey is the most politically significant FBI Director since J. Edgar Hoover. He may end up more important to American history than Donald Trump.”