• •Commoncog argues that 'getting numb'—decoupling emotional response from failure—is a prerequisite for skill mastery.
• •The analysis suggests that beginners who fixate on early mistakes often trigger a fight-or-flight response that inhibits cognitive performance.
• •The article lacks quantitative data to support the 'numbness' theory, relying instead on conceptual frameworks for professional development.
• •It remains unclear how practitioners can maintain this emotional detachment without risking burnout or professional apathy.

Commoncog recently posited that the 'get numb before you get good' phase is a necessary stage in skill acquisition. Unlike traditional growth mindset literature that focuses on grit or persistence, this approach emphasizes the deliberate suppression of emotional reactions to failure. However, the author stops short of defining a practical mechanism for achieving this detachment, leaving readers to wonder if it is a learnable skill or a temperamental trait. Whether this psychological framing actually accelerates mastery or simply creates a coping mechanism for long-term learners remains to be empirically tested.