Examples:

1. Cooking can involve thinking outside traditional ingredients or uses for each ingredient.

References:

1. Karl Duncker, The Candle Problem.

Insights:

1. Recognising the capability of objects to serve other functions requires mental restructuring so we don't fall into our cognitive bias.

Principles:

1. Understand the problem and the resources at your disposal.
2. Break the problem into individual steps.
3. Explore different possibilities for each step.