Brian and Chad approach the issue of questions from a different angle. What are some questions you should NEVER ask?

• Looking to the past - What have you got so far? What have you tried so far?
• Prescriptive - Have you ever thought about...
• Judged - Why did you do that? How stupid are you? Really? 
• Collecting information already discovered - Have you thought about anything that you could do about that?
• Bad timing - What could you do about that? (at the beginning) What about this is really important? (at the end)