Harford cites the example of a two-day strike on the London Underground; when the strike ended, 5 percent of people didn’t return to their usual route, as they had presumably found a more effective commute. “We tend to think that commuters have their route to work honed to perfection; evidently not,” he writes. “A substantial minority promptly found an improvement to the journey they had been making for years. All they needed was an unexpected shock to force them to seek out something better.”
In our working lives, this can translate to the setbacks and curveballs we seek desperately to avoid. Working solely within a sphere of order might make for steadier, more predictable outcomes, but it also leads to our unconscious assumptions becoming more deeply entrenched, and that comfort zone can become a cliché. Entrepreneurship requires us to be comfortable with chaos, to embrace it.
“The disruption puts an artist, scientist or engineer in unpromising territory—a deep valley rather than a familiar hilltop,” says Harford. “But then expertise kicks in and finds ways to move upwards again: the climb finishes at a new peak, perhaps lower than the old one, but perhaps unexpectedly higher… It’s human nature to want to improve and this means that we tend to be instinctive hill-climbers. Whether we’re trying to master a hobby, learn a language, write an essay or build a business, it’s natural to want every change to be a change for the better… But it’s easy to get stuck if we insist on never going downhill.”
Albert Einstein once said: “If a cluttered desk is a sign of a cluttered mind, of what, then, is an empty desk?” And there is reason to believe that the clutter in our minds, the background noise and seemingly useless information that seeps into our unconscious each and every day, are all assets that we simply haven’t found a use for yet. A low ability to filter out unwanted stimuli has been linked to heightened creativity; Harford’s book cites a study of 25 precocious young “super-creatives,” including writers and musicians, of whom 22 had porous attention filters. The implicit takeaway here: nothing is irrelevant.
As we move into a paradigm where our lives and work are increasingly governed and informed by artificial intelligence, author and podcaster Gemma Milne believes these uniquely human imperfections will work to our advantage. “If we use AI and machine learning too much in our creative endeavors, aren’t we just moving towards a world where everything is the same?” She says. “Serendipity, and our human ability to react in weird, different ways to different scenarios; they’re what create unexpected joy and ingenious solutions.”
Algorithms and machine learning are critical, of course, but only we can produce randomness. Our knack for going off on tangents and finding disparate connections fuels creativity and problem-solving, which is why many predictions about the future involve us becoming “centaurs”, i.e. individuals who are able to inform our own convoluted thought processes, riddled with impulse and emotion, with the logical data provided by machines. In other words, let the robots be the perfect ones; being messy is what we’re good at.