During the ’80s and ’90s, ignorance was bliss. The global economy was growing nicely, and analyzing it (or even paying attention to market cycles) seemed like a waste of time, as the economy came in only three flavors: good, great and awesome. Even if you misread the flavor, the downside was that you’d just make a little less money. Value investors prided themselves on being bottom-up-only analysts, focused on scrutinizing individual stocks, while top-down analysis — making investment decisions by looking only at the macro picture — became unfashionable, viewed as market timing.