My point in presenting the state of the world in these two ways is not to show that I can focus on the space in the glass as well as on the beverage. It’s to reiterate that progress is not utopia, and that there is room—indeed, an imperative—for us to strive to continue that progress. If we can sustain the trends in the first eight paragraphs by deploying knowledge to enhance flourishing, the numbers in the last three paragraphs should shrink.
