If instead, we treated obesity more like drowning, we would tell the truth about food. We would not market multicolored marshmallows to children as part of a complete breakfast. We would not willfully mislead about the perilous currents in the modern food supply. We would not look on passively as an entire population of non-swimmers started wading in over their heads.
Only by using median wealth as the indicator of a country's wealth can a ranking system produce rankings that reflect the vast majority of people in each of the ranked nations. It's the only fair international ranking-system for the various nations' wealth: it shows the wealth of the typical person in each country.
If you become the type of man (in financial services) who can say emotional intelligence without laughing, listening to what clients (and people) are telling you, helping them to separate the signal from the noise, you also can be a man who can think like a woman - someone who is the new fresh-faced voice of Wall Street.