Intuition is when we use our experience, and the patterns we have learned, to rapidly size up situations and know how to respond without going through deliberate analysis. Intuitions depend on the patterns we have acquired. Insight is about gaining new patterns.

The most valuable insight I have made about how people make decisions is that when they become skilled they don't have to make decisions - choices between options. Instead, they can draw on experience and the patterns they have acquired to recognize what to do, ignoring other options. This is the basis of the Recognition-Primed Decision (RPD) model my colleagues and I described thirty years ago.

By the time executives get to high levels, they are good at making others feel confident in their judgment, even if there's no strong basis for the judgment.

You need to take your gut feeling as an important data point, but then you have to consciously and deliberately evaluate it, to see if it makes sense in this context.

You need strategies that help rule things out. That's the opposite of saying, "This is what my gut is telling me; let me gather information to confirm it."

Many change initiatives are poorly thought out, and rolled out prematurely. Others are genuinely good ideas but the proponents underestimate the amount of time needed to make the change. And, I agree, true change usually requires people giving something up and so resistance is pretty well guaranteed for any meaningful change.

If you are committed to the change, you're going to have to sideline the skeptics, or at least keep them under control. There may be a temptation to move them out but skeptics have a value - flagging weaknesses in the plan. Ideally, you will enlist their critical stance by challenging them to find ways to improve the plan as you go forward.