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) Sun, 21 Jun 2026 00:00:00 GMT https://www.youngju.dev/blog/culture/2026-06-21-the-chemistry-of-love.en https://www.youngju.dev/blog/culture/2026-06-21-the-chemistry-of-love.en Love is poetry and a chemical reaction in the brain at the same time. From dopamine and oxytocin to Helen Fisher three-stage theory and the shelf life of infatuation, we explore the neurochemistry of attraction and attachment with a warm and balanced eye. Sun, 21 Jun 2026 00:00:00 GMT fjvbn2003@gmail.com (Youngju Kim) neurosciencelovedopamineoxytocinpsychologyculture https://www.youngju.dev/blog/culture/2026-06-21-the-chemistry-of-love https://www.youngju.dev/blog/culture/2026-06-21-the-chemistry-of-love 사랑은 시(詩)인 동시에 뇌 속 화학 반응이기도 합니다. 도파민과 옥시토신, 헬렌 피셔의 세 단계 이론, 그리고 콩깍지의 유통기한까지, 끌림과 애착의 신경화학을 따뜻하고 균형 잡힌 시선으로 살펴봅니다. Sun, 21 Jun 2026 00:00:00 GMT fjvbn2003@gmail.com (Youngju Kim) neurosciencelovedopamineoxytocinpsychologyculture https://www.youngju.dev/blog/culture/2026-06-21-triangular-theory-of-love.en https://www.youngju.dev/blog/culture/2026-06-21-triangular-theory-of-love.en Following psychologist Robert Sternberg triangular theory of love, this essay explores how three corners — intimacy, passion, and commitment — combine into seven kinds of love, and how the shape of love shifts as time passes. Sun, 21 Jun 2026 00:00:00 GMT fjvbn2003@gmail.com (Youngju Kim) psychologyrelationshipslovesternbergscienceessay https://www.youngju.dev/blog/culture/2026-06-21-triangular-theory-of-love.ja https://www.youngju.dev/blog/culture/2026-06-21-triangular-theory-of-love.ja 心理学者ロバート・スターンバーグの愛の三角理論をたどり、親密さ・情熱・コミットメントという三つの頂点がどのように七種類の愛を形づくるのか、そして時間とともに愛のかたちがどう変わっていくのかを見つめます。 Sun, 21 Jun 2026 00:00:00 GMT fjvbn2003@gmail.com (Youngju Kim) psychologyrelationshipslovesternbergscienceessay https://www.youngju.dev/blog/culture/2026-06-21-triangular-theory-of-love https://www.youngju.dev/blog/culture/2026-06-21-triangular-theory-of-love 심리학자 로버트 스턴버그의 사랑의 삼각형 이론을 따라 친밀감, 열정, 헌신이라는 세 꼭짓점이 어떻게 일곱 가지 사랑을 빚어내는지, 그리고 시간이 흐르며 사랑의 모양이 어떻게 변하는지 들여다본다. Sun, 21 Jun 2026 00:00:00 GMT fjvbn2003@gmail.com (Youngju Kim) psychologyrelationshipslovesternbergscienceessay https://www.youngju.dev/blog/culture/2026-06-21-unrequited-love.en https://www.youngju.dev/blog/culture/2026-06-21-unrequited-love.en Why is unrequited love so deep and sweet and aching all at once. We gently explore the psychology of falling for someone, the gap between fantasy and reality, how to receive rejection with grace, and the path to never losing your own self-respect. Sun, 21 Jun 2026 00:00:00 GMT fjvbn2003@gmail.com (Youngju Kim) psychologyloveself-respecthumanitiesrelationshipsessay https://www.youngju.dev/blog/culture/2026-06-21-unrequited-love.ja https://www.youngju.dev/blog/culture/2026-06-21-unrequited-love.ja 片思いはなぜこれほど深く甘く、それでいて痛むのでしょうか。誰かに惹かれる心理、幻想と現実のあいだの隔たり、拒絶を品位をもって受けとめる方法、そして最後まで自己尊重を失わない道を、あたたかく見つめていきます。 Sun, 21 Jun 2026 00:00:00 GMT fjvbn2003@gmail.com (Youngju Kim) psychologyloveself-respecthumanitiesrelationshipsessay https://www.youngju.dev/blog/culture/2026-06-21-unrequited-love https://www.youngju.dev/blog/culture/2026-06-21-unrequited-love 짝사랑은 왜 이토록 깊고 달콤하면서도 아픈 걸까요. 우리가 누군가에게 빠지는 심리, 환상과 현실의 간극, 거절을 품위 있게 받아들이는 법, 그리고 끝내 자기 존중을 잃지 않는 길을 따뜻하게 살펴봅니다. Sun, 21 Jun 2026 00:00:00 GMT fjvbn2003@gmail.com (Youngju Kim) psychologyloveself-respecthumanitiesrelationshipsessay