https://www.youngju.dev/blog 천천히 올바르게. AI Researcher & DevOps Engineer Youngju's blog. GPU/CUDA, LLM, MLOps, Kubernetes AI workloads, and data engineering — plus mindset essays on confidence, routines, health, and sport psychology. ko fjvbn2003@gmail.com (Youngju Kim) fjvbn2003@gmail.com (Youngju Kim) Mon, 20 Jul 2026 00:00:00 GMT https://www.youngju.dev/blog/mindset/choking-under-pressure.en https://www.youngju.dev/blog/mindset/choking-under-pressure.en Perfect in practice, broken in the real thing — choking under pressure is not a matter of talent or effort but a malfunction of the attention system. Starting from Jana Novotna at the 1993 Wimbledon final, this post looks at what choking really is, explains its two mechanisms (explicit monitoring and distraction), and shows how to apply the antidotes sports psychology has validated — pressure inoculation training, external focus, and process goals — to live demos, coding interviews, and incident response. Mon, 20 Jul 2026 00:00:00 GMT fjvbn2003@gmail.com (Youngju Kim) mindsetsports-psychologypressureperformanceconfidence https://www.youngju.dev/blog/mindset/choking-under-pressure.ja https://www.youngju.dev/blog/mindset/choking-under-pressure.ja 練習では完璧なのに本番で崩れてしまう現象、チョーキング（choking）は才能や努力の問題ではなく、注意システムの誤作動です。1993年ウィンブルドン決勝のヤナ・ノボトナの事例からチョーキングの実体を見て、明示的モニタリング理論と注意散漫理論という2つのメカニズム、そしてスポーツ心理学が検証してきた解毒剤（プレッシャー接種訓練、外的焦点、プロセスゴール）を、開発者のライブデモ、コーディング面接、障害対応の場面に適用する方法を整理します。 Mon, 20 Jul 2026 00:00:00 GMT fjvbn2003@gmail.com (Youngju Kim) mindsetsports-psychologypressureperformanceconfidence https://www.youngju.dev/blog/mindset/choking-under-pressure https://www.youngju.dev/blog/mindset/choking-under-pressure 연습에서는 완벽한데 실전에서 무너지는 현상, 초킹(choking)은 재능이나 노력의 문제가 아니라 주의 시스템의 오작동입니다. 1993년 윔블던 결승의 야나 노보트나 사례로 초킹의 실체를 보고, 실행 감시 이론과 주의 분산 이론이라는 두 가지 메커니즘, 그리고 스포츠 심리학이 검증해 온 해독제(압박 접종 훈련, 외적 초점, 프로세스 골)를 개발자의 라이브 데모, 코딩 인터뷰, 장애 대응 상황에 적용하는 방법을 정리합니다. Mon, 20 Jul 2026 00:00:00 GMT fjvbn2003@gmail.com (Youngju Kim) mindsetsports-psychologypressureperformanceconfidence https://www.youngju.dev/blog/mindset/choking-under-pressure.zh https://www.youngju.dev/blog/mindset/choking-under-pressure.zh 练习时完美无缺，上场却一败涂地——这种现象叫作窒息效应（choking），它不是天赋或努力的问题，而是注意系统的失灵。本文从1993年温布尔登决赛的亚娜·诺沃特娜说起，剖析窒息效应的真面目，讲清显性监控理论与注意分散理论这两种机制，并把运动心理学反复验证过的解药——压力接种训练、外部焦点、过程目标——应用到开发者的现场演示、编程面试和故障处理场景中。 Mon, 20 Jul 2026 00:00:00 GMT fjvbn2003@gmail.com (Youngju Kim) mindsetsports-psychologypressureperformanceconfidence