Brainstorming is crucial for Martin to develop background for his novel, fostering creativity and organic idea generation through a 'gardener' approach.
Brainstorming is the most effective method for Martin to conjure a background for his novel. It involves generating a plethora of ideas without restrictions, allowing creativity to flow freely. Martin's writing process aligns more with being a 'gardener,' where a seed of a story is planted and nurtured, emphasizing the importance of exploring ideas organically.
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