Adjacent Curiosity Expansion
Role
Adjacent curiosity expansion is the most psychologically natural form of input diversity cultivation — because it follows the path of genuine interest rather than the prescriptive diversification that feels forced and fails to generate the genuine engagement that produces deep understanding. The person who is genuinely curious about music and follows that curiosity into acoustics physics, psychoacoustics, evolutionary musicology, and music's social history has developed genuine cross-domain knowledge from a single passionate interest — without the effort of trying to be interested in physics, psychology, evolution, and sociology for their own sake. Adjacent curiosity expansion is the path from passionate specialization to productive generalism.