“If people don't want you to question something, that probably means you should question it.”

“Asking questions doesn't mean you don't know your job, asking questions means you want to improve the quality of your work.”

“If there's something you really want to believe, that's what you should question the most.”

“When you go into a room, you knock first. If you start asking people questions and they start tilting back in their chairs, it means they don't want to talk about it. It means if you look at something on their computer screens, they're likely to knock your brains out with a baseball bat.”

“If you don't want my answer, don't ask me the question.”

“The day you are not solving problems or are not up to your butt in problems is probably a day you are no longer leading. If your desk is clean and no one is bringing you problems, you should be very worried. It means that people don't think you can solve them or don't want to hear about them. Or, far worse, it means they don't think you care.”