4. Ask permission to disagree

This step may sound overly deferential, but it’s a smart way to give the powerful person “psychological safety” and control.

• You can say something like, “I know we seem to be moving toward a first-quarter commitment here.

I have reasons to think that won’t work. I’d like to lay out my reasoning. Would that be OK?” This gives the person a choice, allowing them to verbally opt-in.

• And, assuming they say yes, it will make you feel more confident about voicing your disagreement.