You are a member of a long-standing policy committee at work. The committee has been asked to come up with suggestions for a system of peer performance evaluation to be instituted during the coming year. You realize that this is an important decision, and you also realize that your committee has a tendency to care more about getting along than about making a good decision. What steps could you take in the decision-making process to be sure that your group does not fall prey to "groupthink" and makes a high quality decision?