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) Fri, 19 Jun 2026 00:00:00 GMT https://www.youngju.dev/blog/culture/2026-06-19-nonverbal-communication-voice-expression.en https://www.youngju.dev/blog/culture/2026-06-19-nonverbal-communication-voice-expression.en The same sentence can land in opposite ways depending on your face and intonation. From an engineer perspective, this essay covers how much weight nonverbal cues carry, how to work with expression, voice, posture, and eye contact, and concrete ways to practice without losing authenticity. Fri, 19 Jun 2026 00:00:00 GMT fjvbn2003@gmail.com (Youngju Kim) communicationnonverbalself-improvementpublic-speakingsoft-skillsself-expression https://www.youngju.dev/blog/culture/2026-06-19-nonverbal-communication-voice-expression.ja https://www.youngju.dev/blog/culture/2026-06-19-nonverbal-communication-voice-expression.ja 同じ文でも表情と抑揚で正反対に聞こえます。メッセージ伝達における非言語の比重、表情・声・姿勢・視線の扱い方、そして誠実さを失わずに表現を練習する具体的な方法を、エンジニアの視点で整理しました。 Fri, 19 Jun 2026 00:00:00 GMT fjvbn2003@gmail.com (Youngju Kim) communicationnonverbalself-improvementpublic-speakingsoft-skillsself-expression https://www.youngju.dev/blog/culture/2026-06-19-nonverbal-communication-voice-expression https://www.youngju.dev/blog/culture/2026-06-19-nonverbal-communication-voice-expression 같은 문장도 표정과 억양에 따라 정반대로 들립니다. 메시지 전달에서 비언어가 차지하는 비중, 표정·목소리·자세·눈빛을 다루는 법, 그리고 진정성을 잃지 않으면서 표현을 연습하는 구체적 방법을 개발자의 시선으로 정리했습니다. Fri, 19 Jun 2026 00:00:00 GMT fjvbn2003@gmail.com (Youngju Kim) communicationnonverbalself-improvementpublic-speakingsoft-skillsself-expression