Disagreeing must be done efficiently.

1. Know when to stop debating and move on to agreeing about what should be done. 2. Use believability weighting as a tool rather than a substitute for decision making by Responsible Parties. 3. Since you don’t have the time to thoroughly examine everyone’s thinking yourself, choose your believable people wisely. 4. When you’re responsible for a decision, compare the believability-weighted decision making of the crowd to what you believe.

Ray Dalio's Book Principles