Claim it to edit your profile, apply to opportunities, and let brands reach you.
213K
Subscribers
119.5K
Average views
across 23 recent videos
56%
Reach quality
of subscribers watch, on average
Above typical for mid-sized channels
Well above the mid median — this audience watches far more than most mid-sized channels.
8.55M
Total views
178
Videos
2026-09-28
Data updated
23-video sample
About 세상학개론
세상학개론 (@sesang101) is an education & commentary creator on YouTube based in South Korea, with 213K subscribers, 8.55M total views and 178 videos.
젊음엔 유통기한이 있다! 한 번 사는 인생, 알차고 행복하게 살아가기 위한 공략집! 한정수 작가의 세상학개론
The channel is centered on the personal development and life-philosophy content authored by Han Jeong-su. The channel’s stated mission focuses on the concept that youth is a finite resource, positioning the content as a strategic guide for viewers seeking to maximize their life experiences and personal fulfillment.
The content structure is designed to provide actionable advice, distinguishing it from general lifestyle vlogging by maintaining a pedagogical approach to adult life management. By focusing on the 'manual for living' concept, the creator targets an audience interested in structured self-help and philosophical guidance. The channel serves as a digital repository for Han Jeong-su’s expertise, translating complex life-management concepts into accessible video formats. While the channel does not currently provide a breakdown of its primary language, its content is firmly rooted in the Korean-language educational sphere, catering to a domestic audience seeking guidance on navigating personal and professional milestones.
Who should partner with 세상학개론?
The audience for 세상학개론 consists of individuals engaged in the education and personal development sectors. Given the channel's focus on life-strategy and the 'manual for living' philosophy, the demographic is likely composed of young adults and professionals seeking guidance on life management, career trajectory, and personal fulfillment. This audience profile aligns with sectors such as professional development platforms, productivity software, online learning services, and financial planning tools, which often seek to reach viewers interested in self-optimization.
Unlike channels focused on specific academic subjects—such as Sir Win - Accounting Lectures (@sirwinaccountinglectures) or the mathematics-focused الرياضيات مع اسامة سعدالله (@osamasaadallah)—세상학개론 focuses on the broader, more qualitative aspects of life education. This distinction is critical for brand partners; while academic channels attract students, 세상학개론 attracts a demographic that is likely more focused on lifestyle, personal finance, and adult education. Brands targeting this segment can expect an audience that is receptive to content that promises improvement, efficiency, and long-term personal growth, making it a suitable environment for services that offer tangible solutions to common life challenges.