The black box of the problem

The black box of a problem is the part of a situation where we see the inputs and outputs but don't understand the mechanism between them.

Definition

The concept comes from systems thinking, engineering and cybernetics, and in problem solving it means an opaque area. You see something repeating, but you don't know which processes, decisions, or feedbacks produce it. Working with a black box involves observing, making hypotheses, testing and gradually opening the mechanism.

Key ideas

  1. Input and output without mechanism
  2. Hypotheses instead of guessing
  3. Dependency testing

Practice and life

Describe the problem as: what goes into the system, what comes out, what I don't see, and what little test might reveal the mechanism.

Common misconceptions

It is a mistake to pretend that you understand the mechanism just because you see the result. A common mistake is looking for the culprit instead of mapping the process. > The black box of the problem begins where you see the effect but not the mechanism. > — Guru Element

Questions for self-reflection

  • What are the inputs and outputs of the problem?
  • Which part of the mechanism is invisible?
  • Which test will give me more data?

Sources