In reading the first few chapters in this class of mine I have already been struck by the sense that as a person I am not really of my own making. We have read about the influences of family, genes and culture and the interactions of these. We have read about the influence of technology, which is often under-emphasized in discussions of development. I am a healthy, educated person partly because I received life-saving vaccines at the right time and for a low cost. I never was infected with a virus that might have stunted my growth or impaired my cognition. All the necessities of life are provided for by the many companies competing for my money. I enjoy a varied diet thanks to a safe food supply and a global transport system that brings it to my city. (Outbreaks such as the current Listeria outbreak are in the news precisely because they are so rare.) I am not a smoker partly because of the triumphs of public health campaigns legislators and attorneys general who prevented me from ever getting hooked.
In reading I have thought about my love of birds and dinosaurs and deep time and my love of science generally. This, too, goes back to reading dinosaur picture books at bedtime with my parents. At regular check-ups, my pediatrician undoubtedly extolled the benefits of reading to children and encouraged my parents to do so. The doctor was supported in this by the most recent evidence and guidelines.
My love of nature is there because of family walks by the Minnehaha Creek. My fascination with biology and medicine is there because my parents had no qualms about letting me plunge my fingers into giant puffball mushrooms and into reeking bogs in search of frogs and insects. They even indulged me in my mold collection until it came time to throw some of it out for sanitary reasons. My series of pet rats was the same kind of thing.
I write this down because one has a tendency to imagine one is a piece of clay to be sculpted as one wishes. The Enlightenment ideals I admire would have it this way. But it is worthwhile to be reminded sometimes that one is so much the product of one’s connections and influences and of the many scientists and caregivers and industrialists who came before one, and so little one’s own creation.