Your problem has probably been solved in another industry

Many business problems look new only because we search for answers inside our own industry. Somewhere else, the same problem was solved long ago. Electrical engineers, postal services and travel companies have handled versions of today's technology and operations problems for decades. Learning to borrow proven answers saves time, money and risk.

Reinventing proven answers is an expensive habit

Every industry builds its own vocabulary, conferences and best practices. That depth is useful. It also creates blind spots. Teams spend months designing solutions to problems that another field solved, tested and refined long ago.

Call it a reinvention tax. It is paid in design time, in avoidable mistakes and in solutions that are less mature than the ones already available. It rarely appears in any budget, because nobody sees the better answer they did not look for.

The habit is understandable. People search where they know the language. But the most useful answers often use a different language for the same problem.

Proven ideas already travel between industries

Several ideas that modern software depends on came from somewhere else.

The circuit breaker comes from electrical engineering. When a fault occurs, the breaker cuts the connection so the fault does not spread and burn down the house. In software, the same idea stops one failing service from bringing down everything that depends on it.

The dead-letter office comes from postal services. Mail that cannot be delivered is not thrown away. It goes somewhere to be examined and resolved. Software uses the same principle for messages and transactions that fail, so problems are visible and recoverable.

Undoing a multi-step process comes from everyday commerce. When you cancel a trip, the flight, hotel and car are each cancelled in turn. Businesses that run long, multi-step processes, from orders to onboarding, use the same approach: every step has a matching way to reverse it.

None of these was invented by the teams that use them today. They were recognised as the same problem in a different setting.

A simple method to find borrowed answers

The skill can be taught in three steps.

Describe the shape of the problem, not its subject. "Our payment provider keeps failing and taking orders down with it" becomes "one failing dependency spreads failure". The shape is what other industries will recognise.

Search other fields for the same shape. Ask who else has to stop failures spreading, recover from undeliverable items or reverse a chain of commitments. Engineering, logistics, healthcare and finance are rich sources.

Test whether the answer transfers. Check what made the solution work in its original setting and whether those conditions hold in yours. Some ideas transfer directly. Some need adapting. Some do not fit at all.

Used regularly, this turns outside experience into an advantage. It also helps strategy beyond technology: pricing, service design and operations all benefit from looking past your own industry.

What to do

• Pick one problem your team is designing a solution for, and rewrite it as a general problem shape.
• Ask two people from other industries how their field handles that shape.
• Add one question to design reviews: "has another industry already solved this?"

If you want an outside view on a stubborn problem, let's discuss it.