@xanna What I'm trying to do at the moment is reverse the reasoning, so that rather than saying an adhd brain is interested in a task because it encompasses elements of ICNU, rather ICNU exist in the world because of adhd, the nature of our brains reconfigures the world. So, rather than saying Interest, Challenge, Novelty and Urgency are things that stimulate an ADHD brain, and from that we can work out the relationship between ADHD and creativity. Anyway, that's my theory!