At times you need to follow your gut

Steve Jobs is irrational about product design. As a result, focus groups make no sense. Who cares what other people think? He has faith in his gut. Your website: is it rationally designed? Should it be? What about the process you use to create new products or ads? Or the way you pick the focus of your startup? There's room for both rational and irrational decision making, and I think we do best when we choose our path in advance (via sethgodin).