There are lots of people who will disagree with you, and it would be unproductive to consider all their views. It doesn’t pay to be open-minded with everyone. Instead, spend your time exploring ideas with the most believable people you have access to. If you find you’re at an impasse, agree on a person you both respect and enlist them to help moderate the discussion. What’s really counterproductive is spinning in your own head about what’s going on, which most people are prone to do—or wasting time disagreeing past the point of diminishing returns.

