Inversion Heuristic
A problem-solving strategy that involves considering the opposite of your desired outcome to uncover solutions and avoid common pitfalls.
THE IDEA
Young age group
Children can practice inversion with everyday problems such as:
- Making washing up easier or quicker.
- Getting to school on time.
- Making bigger ice creams.
- Getting a ball that is stuck in a tree.
- How to manage change on buses.
- Better umbrellas.
By thinking about what would make these tasks harder or impossible, children can reverse their thinking to find effective solutions.
When to use it
Improving everyday tasks like washing dishes or getting to school on time.
Designing better products by thinking about worst-case scenarios.
Personal productivity: identify time-wasting activities and eliminate them.
Strategic planning: anticipate risks and mitigate them in advance.
FROM THEORY TO EVERYDAY LIFE
In practice
Making bigger ice creams
Instead of focusing on increasing the size directly, consider what would make ice creams smaller (e.g., using small cones, less scooping). Reversing this might lead to using larger cones, multiple scoops, or better toppings.
Getting to school on time
To ensure punctuality, think about what would make you late (e.g., oversleeping, slow breakfast, missed bus). Then eliminate those causes by setting multiple alarms, preparing the night before, and checking the bus schedule.
A MOMENT TO REFLECT
Put it to work.
Think of a problem you are currently facing. How could you make it worse? Then reverse those actions.
List three things that would guarantee failure in a project you are working on. How can you avoid them?
Describe a situation where inversion helped you see a new solution.
CONTINUE THE CONVERSATION
Source texts
- Lateral Thinking A Textbook of Creativity (Edward de Bono)