" This book was not a very exciting read, and I think would have been better as a magazine article, but I'm glad I read it anyway because it did give me some ideas for how groups can make better decisions. Surowiecki says that given the right conditions a group will make better decisions than any individual in that group. The conditions are: diversity of opinion, independence of the members from each other, decentralization; and some way to aggregate individual's opinions groups. When groups make bad decisions, one of these conditions hasn't been met. If I'm ever a manager I will solicit employee's input by email prior to having a group meeting. Because once you are in the group, various factors make it unlikely that you will hear everyone's opinion, or really be able to evaluate the different information each individual has to offer. But it is critically important for an organization to be making decisions based on the collective wisdom of the group. I think all managers should at least skim this book. "
— Kylie, 2/16/2014