Innovation is likely one of the most celebrated but misunderstood concepts of our time.
It’s invoked in coverage speeches, company technique decks and college mission statements. However strip away the buzzword and what stays?
In The Shortest History of Innovation, economist and federal MP Andrew Leigh presents an accessible, wide-ranging reply. Sweeping throughout millennia, from the wheel to synthetic intelligence, Leigh argues three forces underpin most innovation: tinkering, teamwork and commerce.
Overview: The Shortest Historical past of Innovation – Andrew Leigh (Black Inc.)
The alliteration is elegant. Extra importantly, nevertheless, it captures a lot of what innovation students have lengthy noticed: concepts change into priceless not by means of inspiration alone, however by means of experimentation, collaboration and change.
Leigh’s definition aligns broadly with the OECD’s Oslo Manual, the worldwide normal for measuring innovation. Innovation will not be invention per se, however the introduction of latest merchandise, processes or organisational strategies that create worth.
The three ‘T’s
Leigh rightly pushes again towards the myth of the lone genius. Breakthrough concepts are solely the start. It’s the grind of refinement, tinkering on the “adjoining potential”, that turns artistic sparks into helpful applied sciences.
The emphasis on teamwork is especially welcome. Innovation requires totally different disciplines to work collectively, totally different organisations to associate with one another and interact with stakeholders throughout provide chains. That features their prospects.
The Human Genome Project, large scale research centres, and trendy examples of enterprise, authorities and society working together to change things all exhibit that innovation is inherently social.
As a part of an ecosystem to foster innovation, this triad works. However it’s incomplete with no fourth, typically forgotten drive: infrastructure.
All through the e-book, Leigh presents compelling illustrations of enabling situations. The wheel didn’t rework transport till roads have been constructed. The sunshine bulb required electrification networks. Coal powered the Industrial Revolution.
Laptop chips designed for online game graphics turned those that energy synthetic intelligence. Universities, launched in medieval Europe, turned long-term institutional platforms for information creation.
These aren’t footnotes to innovation; they’re preconditions. Innovation thrives when these examples of bodily, mental and institutional infrastructure stabilise expectations and decrease the price of coordinating.
Britain’s 18th-century parliamentary system, an abundance of artisans, and entry to coal created a fertile institutional atmosphere.
Leigh often gestures to those enablers. However they’re a central a part of any innovation ecosystem. Innovation is never the result of particular person brilliance alone. It emerges as a property of dense, well-connected and supported programs that permit concepts to be examined, scaled and subtle.
Leigh argues that throughout historical past, place issues – and this matches contemporary evidence. Dwelling close to centres of studying, industrial clusters, or expertise hubs will increase publicity to concepts and collaborators.
Acceleration and recombination
One of the crucial compelling threads within the e-book is the concept of “recombination” – improvements construct on prior improvements. Arithmetic developed in Persia later enabled European scientific advances. Precision machine instruments within the nineteenth century unlocked new industries. As enabling applied sciences accumulate, the tempo of innovation accelerates.
This virtuous spiral signifies that the extra concepts in circulation, the better the alternatives for recombination. This resonates strongly with up to date innovation principle: we’re more and more remixing somewhat than inventing from scratch. Digital platforms, open knowledge and interdisciplinary analysis intensify this dynamic.
‘Inventive destruction’
However acceleration will not be impartial. It amplifies each advantages and dangers.
Leigh acknowledges innovation is disruptive, echoing economist Joseph Schumpeter’s “creative destruction”. He notes new applied sciences usually displace outdated industries. Netflix destroyed video shops – and then came for Hollywood.
Course of innovation, from Frederick Taylor’s re-engineering of labor to Toyota’s steady enchancment programs, reshaped labour itself.
Innovation’s darkish shadow
Innovation improves humanity’s capability for progress and hurt. These darker sides are current within the e-book, however not laboured. Gunpowder and the Haber process fuelled battle. Coal warms the planet. The atomic bomb altered geopolitics. Marie Curie died from radiation publicity. Patents have each protected and restricted life-saving applied sciences.
From an ecosystem perspective, these tensions matter. Innovation will not be inherently good. Incentives, governance and moral guardrails form it. The query will not be whether or not societies innovate, however how they channel innovation.
The e-book’s general tone, nevertheless, is optimistic. Innovation has prolonged life expectancy, improved vitamin, superior drugs and raised dwelling requirements. It’s credited with driving between one-third and two-thirds of worldwide financial progress.
Authorities, openness and the general public good
Given Leigh’s background as a sitting member of parliament, the position of presidency options prominently. Wartime analysis, public establishments and state-led applications are introduced as catalytic forces. Public {dollars}, he argues, are greatest spent creating environments that encourage experimentation.

That is largely persuasive. Public funding has traditionally underwritten foundational applied sciences. But there’s a delicate steadiness between public management and market dynamism.
Innovation ecosystems thrive not merely as a result of governments fund them, however as a result of establishments align: training programs, analysis organisations, corporations, financiers and regulatory frameworks.
The e-book additionally highlights the significance of open innovation. Some inventors, comparable to Marie Curie and Tim Berners-Lee, selected to not patent their discoveries. Left within the public area, concepts can unfold sooner and additional. But organisations should additionally recoup investments.
This pressure between openness and appropriation stays one of many central coverage challenges of our time.
Serendipity, variety and inequality
Leigh repeatedly returns to luck and serendipity. Leonardo da Vinci’s trajectory trusted patronage, timing and freedom to experiment. Submit-it notes and friction matches emerged from surprising discoveries.
He additionally acknowledges that historical past has not been sort to variety. Innovation has disproportionately mirrored the alternatives accessible to rich males, with notable however restricted exceptions among women pioneers and bottom-of-the-pyramid innovators.
A seismic shift?
The ultimate chapters contact on synthetic intelligence. But one may ask whether or not AI is handled as merely one other innovation in a protracted line, or as a structural transformation reshaping each area of human endeavour.
If the buildup of enabling applied sciences accelerates innovation, AI might characterize not only a new instrument however a meta-technology that alters the innovation course of itself.
That query lingers.
This text is republished from The Conversation underneath a Inventive Commons license. Learn the original article.

