Joaquin Quiñonero Candela · Writing Essays on AI, culture, people, and reinvention. https://quinonero.net/writing/ 2026-09-03T17:16:16-04:00 Joaquin Quiñonero Candela Is self-confidence a duty? https://quinonero.net/writing/self-confidence-is-a-duty.html 2026-09-03T17:16:16-04:00 A coach asked whether I was using humility as a shield to cover my cowardice. On self-confidence as a discipline rather than a trait.