https://www.youngju.dev/blog 천천히 올바르게. AI Researcher & DevOps Engineer Youngju's tech blog. GPU/CUDA, LLM, MLOps, Kubernetes AI workloads, distributed training, and data engineering. ko fjvbn2003@gmail.com (Youngju Kim) fjvbn2003@gmail.com (Youngju Kim) Tue, 16 Jun 2026 00:00:00 GMT https://www.youngju.dev/blog/culture/2026-06-16-admitting-mistakes-psychological-safety.en https://www.youngju.dev/blog/culture/2026-06-16-admitting-mistakes-psychological-safety.en This essay examines why admitting mistakes is so hard, and how a blame-free culture produces higher performance. It covers Edmondson research on psychological safety, blameless postmortems, leader vulnerability, and anti-patterns like the blame game. Tue, 16 Jun 2026 00:00:00 GMT fjvbn2003@gmail.com (Youngju Kim) psychological-safetymistakesteam-cultureleadershipblamelessgrowth https://www.youngju.dev/blog/culture/2026-06-16-admitting-mistakes-psychological-safety.ja https://www.youngju.dev/blog/culture/2026-06-16-admitting-mistakes-psychological-safety.ja ミスを認めることがなぜこれほど難しいのか、そして非難のない文化がどう高い成果をつくるのかを扱います。Edmondsonの心理的安全性研究、非難なきポストモーテム、リーダーの脆弱性、責任転嫁といったアンチパターンを具体的に見ていきます。 Tue, 16 Jun 2026 00:00:00 GMT fjvbn2003@gmail.com (Youngju Kim) psychological-safetymistakesteam-cultureleadershipblamelessgrowth https://www.youngju.dev/blog/culture/2026-06-16-admitting-mistakes-psychological-safety https://www.youngju.dev/blog/culture/2026-06-16-admitting-mistakes-psychological-safety 실수를 인정하는 것이 왜 그토록 어려운지, 그리고 비난 없는 문화가 어떻게 더 높은 성과를 만드는지 다룹니다. Edmondson의 심리적 안전 연구, 비난 없는 포스트모템, 리더의 취약성, 그리고 책임 전가 같은 안티패턴을 구체적으로 살펴봅니다. Tue, 16 Jun 2026 00:00:00 GMT fjvbn2003@gmail.com (Youngju Kim) psychological-safetymistakesteam-cultureleadershipblamelessgrowth