If you spend any time on this site, you know I’m pretty big on engaging others into solving problems. That’s because, in my experience, teams are smarter than individuals.
But there’s also value in thinking about how you compose your teams. While experts are helpful in some settings, such as when you’ve already made some progress in your analysis, (i.e. on the right side of your logic trees), they are not so helpful at the beginning. That’s because they’re not ‘dumb’ enough.