Which principle emphasizes the importance of confidence when presenting findings?

• A. Systems are your friend
• B. Kiss
• C. Look for big limitations and big asymmetries
• D. Confidence is key

Answer: (D)

Presenting findings with confidence matters because the way you deliver conclusions shapes how convincingly the audience interprets and acts on the results. A confident delivery—clear, decisive language, and a well-supported message—helps others trust the evidence and follow through on recommendations, even when some uncertainty remains. This doesn’t mean ignoring limitations; it means stating the main conclusions firmly while transparently noting what is uncertain and why it matters. Other principles focus on how you structure and critique the work, or keep things simple, but they don’t specifically address how you communicate findings with conviction. So the principle that emphasizes presenting findings with assured, credible delivery is the one labeled confidence is key.