A warm start to human relationships

Teacher Runt was a loner with low self-esteem due to childhood obesity since childhood. A loner who couldn't even talk to the opposite sex succeeded in dieting and won awards in competitions as well as body profiles. This is a successful diet without yo-yoing. Teacher Runt will tell you the secrets of success that led to becoming a diet expert for 9 years.

In this second act of life following a 40-year career, I embark on a journey of discovering spiritual wisdom by meditating on Bible verses through classical Chinese poetry every morning. Letting go of regrets about the past and anxieties about the future, I restore inner peace by finding reasons for gratitude even amidst the deficiencies of daily life.

Developer Judgment Standards — The Thought Structure of Selection and Exclusion that Creates Expertise This book Does not teach you how to study. It does not summarize the right answers for you. Instead, it asks: Why do results differ even when the same amount of time is spent? Why do some people grow rapidly while others stay in the same place? Why does the phrase "I worked hard" not always lead to trust? The difference Starts with judgment. This book is A document that organizes the thought structure of What criteria to think with What to select, and what to discard At every moment of choice you face as a developer. Technology, projects, documentation, and communication Are all merely the results of these judgments. This book is Not a checklist to follow. It is a book for those Who want to design their own standards for making independent judgments.

Based on my experience as an interviewer and 14 years in charge of recruitment, having helped over 3000 people pass, I will provide detailed know-how for passing interviews from an interviewer's perspective.

I will share the necessary information and concerns encountered while performing various roles, including management, after being recognized as a senior developer. I will organize these issues by referencing cases from both Korea and the United States.

A lecture on how to write a cover letter that increases your chances of getting hired, from the perspective of a hiring manager.

This is the easiest introductory course for those new to information security. You can get a feel for real-world tasks by experiencing the five core roles: planning, development, operations, assessment, and monitoring. Start building your own career roadmap for employment or a career transition.

Hula, the traditional Hawaiian dance that anyone of any age or gender can start right now! Let's share a time where your body and mind naturally unwind to the joyful music of Hawaii!

A must-have for those who find radar technology vague! This course covers everything step-by-step, from basic concepts to operating principles. It is designed to help you understand the wide range of radar applications, including speed, distance, direction, angular resolution, and ambiguity.

We share insights and challenges encountered while growing into a senior developer. Issues are summarized by referencing cases from Korea and the U.S.

If RF circuits feel vague in practice—from impedance matching to the roles of various components—please pay attention to this lecture. We have packed in everything from basic RF concepts to fundamental theories on passive elements and components. Stop simply following reference circuits blindly and start building your knowledge step-by-step from the core concepts.

This course focuses on the analysis and design of power supply sections, which are essential for power circuit design and circuit analysis. By acquiring theoretical approaches and practical perspectives on components and design methods, you will build a solid foundation for the responsibilities of a hardware engineer.

Through this course, students can improve their Go reading skills and apply them when playing actual Go games.

Diagnose the future of my work and learn how to grow together with AI What we need now is the power to read the future of my work! In the midst of industrial restructuring and technological transformation trends, we'll specifically tell you from a job function perspective what changes are coming to your work now and how you can prepare for them.

64 core stories from the Romance of the Three Kingdoms, handpicked by a strategy expert with 30 years of experience! We provide a 150-page 'Rule of Three' strategic framework that structures complex business issues into just three areas to design your victory. [The Blueprint for Victory Learned from Heroes of Turbulent Times] Did you feel you should read the Romance of the Three Kingdoms but felt overwhelmed by its massive volume and 1,200 characters? Or even if you read it, were you unsure how to apply it to real-world business? This lecture pierces through the entire epic while distilling only the 'Rule of Three' that can be immediately applied to modern business. 🎯 This lecture is for: Strategists/Planners: Those who want to design a 'structure for victory' that does not collapse amidst complex variables. Leaders: Those who want to win people over by mastering justification, practical interests, and timing. Beginners: Those who want to master the core plot and strategies of the Three Kingdoms all at once. ⚔️ What will you learn? An Unshakable 'Structure' (Risk Management): From Cao Cao's retreat tactics to Zhuge Liang's defensive formations, learn how to prevent the collapse of your foundation by optimally allocating resources. The Invisible 'Gap' (Strategy Formulation): Through cases like Lu Bu’s "empty house" raids and Guan Yu’s loss of Jing Province, master the art of timing to seize the initiative by capturing the opponent's weaknesses. The Irresistible 'Proposal' (Psychological Persuasion): Systematize negotiation techniques that completely win over opponents using the 'Justification-Profit/Loss-Deadline' frame extracted from Zhuge Liang's diplomacy. 💡 Our Promise After taking this course, you will possess a clearer strategic insight than someone who has read the Three Kingdoms three times. The stories are exciting, and the strategies are meticulous! Results are not left to luck; they are designed.

We will teach you how to become a great top 0.1% star with the Super Self-Management MBA that will help you survive and thrive in the era of hyper-large AI.

Don't know a thing about tarot cards? That's fine. Learn easily and enjoyably, your first introductory tarot course!

This course is designed to provide systematic learning of essential business manners and work know-how that are crucial for modern professionals. It covers practical content that can be immediately applied in real work situations, including greetings and first impressions, attire, communication, meetings, networking, business card and handshake etiquette, and management. The focus is on developing the capabilities to build a professional image and establish trust within the organization.

We will teach you how to become the No. 1 unrivaled expert leading the era of super-large AI by obtaining a regular degree from a prestigious elementary, middle, and high school in Korea and without having to spend a lot of money studying abroad.

We will inform you of a career expansion roadmap to grow as a web planner in Korea and reach the top as a next-generation SI web planning PL.