As a Peruvian educated by British and American teachers, I learned never to embark on a major task without first “doing the math.” No more of that Latino “happy go lucky, trust your gut and say three Hail Marys” approach to life.
Without measurement, my teachers advised, I wouldn’t be able to identify and disentangle the very reality before my eyes. By doing the math, I would see order and coherence, the way things were organized; invisible relationships would come into view, and right behind order would come meaning, followed by confidence. Thanks to my Anglo-Saxon education, I learned the lesson: You cannot manage what you have not previously measured.
So imagine how I have felt watching my role models go to war over weapons of mass destruction that they never actually assessed, or now, watching them wage a losing war against derivatives….