How is the index metaphor a reflection of the cognitive approach to creative problem solving?

Cognitive creativity is a procedure when one considers thoughts or tackles issues through their profound thought about a subject. The index metaphor takes this methodology more profound by utilizing “imaginative critical thinking helps to help thoughts rise” (Proctor, 2014). The creative problem solving help that is alluded is utilizing a gathering of profound musings and shaping them into a mental book. One will then allude back to this mental book to think about the thoughts they have right now to new thoughts they framed