[idiomat9000]

Its also the pre requisite for creativity, to let go of preconceptions, embrace & filter random connections.

[uxhacker]

Yes, to loosen the Model, but not to have no model. The new idea needs to be reintegrate back into the existing world models.

An example would be improvised jazz, the musicians need to bend the rules, but they still need some sense of key and rhythm to make it coherent.

[idiomat9000]

But that world model must have a allowance for doubt inheritance, so that new better world models can branch off and surplant the old. Nothing about this world might be permanent in the long run, not even physics.