Fandoms, online communities formed around shared interests like art, provide validation and belonging, enhancing mental and physical well-being. Social identity theory explains this connection. While participating in fandoms encourages creativity and critical thinking, online toxicity can detract from the experience. Recognizing and disengaging from toxic behavior is crucial. Moderation is key to prevent negative impacts on health and social life.

Jazz musicians experience a state of intense focus and effortless creativity known as “flow” during solos. Using fMRI techniques, researchers found increased activity in the brain’s Default Mode Network (DMN), associated with self-expression and idea generation, and decreased activity in the Executive Control Network (ECN), linked to idea monitoring and evaluation. This suggests that jazz improvisation involves decreased inhibition and increased mind-wandering, reflecting a state of flow. Achieving this state requires practice, technical mastery, and the willingness to take creative risks without excessive self-censoring.