Not everything that counts can be counted, and not everything that can be counted counts.
The real wisdom here isn't simply that we value immeasurable things—it's that our obsession with measurement actively *destroys* our ability to recognize what matters. A parent might track their child's test scores meticulously while missing the unmeasurable shift in confidence during a single conversation; a company can count employee retention rates while the actual bonds of trust—which determine whether people stay—slip away unmeasured and unnoticed. Cameron's point cuts deeper than "some things are intangible"; he's warning us that the countable things seduce us into thinking they're important, stealing our attention from what actually shapes our lives.