What does it mean that contradictions as creative fuel?

Many innovations come from resolving what seemed like irreconcilable contradictions.

Example: Genrich Altshuller analyzed 200,000 patents and discovered that breakthrough inventions — the top 5% — all shared one pattern: they resolved a contradiction that everyone else had accepted as a trade-off. A submarine hull must be strong (to withstand pressure) AND lightweight (to be maneuverable). Rather than choosing one, the inventor found a solution where both requirements are satisfied simultaneously. The contradiction was the starting point, not the obstacle.

Try this: Identify a contradiction you're currently living with — in your work, your thinking, or a design problem. Write both sides as explicit requirements: 'X must be A' and 'X must also be not-A.' Now treat this as a creative prompt rather than a dilemma. Ask: Under what conditions could both be true? What if I changed the scope, timing, or level of abstraction? Write three candidate resolutions. You are practicing the core move of inventive thinking: treating the contradiction as raw material.