Featured Articles
Important articles selected by the editorial team

Has AI Stolen Human Intelligence? Redefining the DIKW Hierarchy in the Generative AI Era
A multifaceted analysis of AI's impact on human intelligence based on the DIKW model and latest empirical research. This guide redefines the act of 'thinking' through educational paradigm shifts and explores ways to cultivate intelligence and wisdom through trial and error in the AI era.

Unit Economics Applied to Talent Strategy: Building Sustainable Competitive Advantage
This article explains how to apply unit economics (LTV/CAC) concepts to talent strategy and build sustainable competitive advantage in knowledge-intensive businesses. Using real examples from an AI training company, it examines the economic rationality of talent investment and long-term growth models.
Popular Articles
- Long-form Content Strategy in the Information Explosion Era: Essential Value Built by Quality and Depth2025-04-14•insight
- Trust-Building Strategies for Entrepreneurs: A Practical Guide to Building Credibility and Brand Value2025-04-12•business
- Why I, a Python Developer, Now Build Products with Next.js2025-04-15•tech
Insight15 articles
Expert perspectives and industry outlook
An experiential analysis of the structural mechanisms by which bonus systems create organizational debt. Why short-term employee satisfaction leads to long-term organizational rigidity, and how to convey genuine appreciation.
The Bonus System Trap: Structural Problems of Invisible Debt in Organizationsは、An experiential analysis of the structural mechanisms by which bonus systems cre...
Read moreThe Social Burden of Unethical AI Automation: Balancing Technology and Ethics
An exploration of the cost structure asymmetry and societal burden created by the proliferation of AI-automated sales calls and emails. Seeking a balance between technology and ethics beyond the zero-sum game of sender efficiency versus receiver burden.
The True Value of Process Evaluation Beyond Deliverables: The Essence of Quality Assurance from a Third-Party Perspective
Focusing solely on deliverables causes us to miss the essence. This article explores the importance of 'process evaluation' from a third-party perspective gained through experience as an outside director, and examines the process design required in the AI era.
The Economics of Thought Expression: Why Mathematics and Programming Are Being Reevaluated in the AI Era
In an era where communication with AI has become commonplace, this article reconsiders the efficiency of thought expression and information compression value of mathematics and programming. It explores the new significance of structured language from ancient philosophy to modern information theory.
Expert Insights
Understanding complex challenges and supporting forward-looking decisions
Business10 articles
Transformations and opportunities that technology brings to business
Unit Economics Applied to Talent Strategy: Building Sustainable Competitive Advantage
This article explains how to apply unit economics (LTV/CAC) concepts to talent strategy and build sustainable competitive advantage in knowledge-intensive businesses. Using real examples from an AI training company, it examines the economic rationality of talent investment and long-term growth models.
Dissolving Boundaries with Autonomous Driving: An Engineer's Perspective on Real Estate 'Mobilization' and Tokyo's Transformation
An exploration of the social transformation brought by autonomous driving from urban design and lifestyle perspectives. In Tokyo after Level 4/5 implementation, real estate may become 'mobile property,' potentially transforming transportation, housing, and industrial structures from the ground up.
AI Regulation Practical Guide for Users: From Engineers to Business Professionals
As AI adoption expands, learn the fundamental regulatory knowledge you need. This guide explains technical risk factors by development phase and provides illustrated decision frameworks for legal compliance in business AI use. Covers everything from the EU AI Act to Japan's copyright exceptions with practical insights for daily implementation.
Current Business Topics
Technology15 articles
Latest development methods and technology trends
A comprehensive exploration of Anthropic's Model Context Protocol (MCP), the 'USB-C for AI' that standardizes integration between LLM agents and external tools. Covers technical mechanisms, implementation methods, and industry trends accelerated by OpenAI's participation.
Complete Guide to GitHub Copilot Agent Mode: Transforming Development Paradigms
A comprehensive guide to GitHub Copilot Agent Mode in VS Code - covering features, pricing, setup methods, and comparison with other tools. Learn practical strategies to leverage this AI-powered development assistant and explore the future of human-AI collaborative programming.
AI Orchestration Revolution: Development Automation Through Boomerang Mode
Explore the revolutionary 'Boomerang Mode' feature in Roo Code and its impact on AI collaborative development. This guide explains how automatic task division and execution management liberates developers from the hidden burden of creating prompts for AI, with practical implementation details.
Latest Articles
Check newly published content
Claude Code Was Surprisingly Well-Crafted and User-Friendly Beyond My Expectations
Analysis of Anthropic's Claude Code based on actual usage experience, examining its distinctive strengths and challenges. Proposes practical selection criteria for AI agent tools through comparison with alternatives like Roo Code, focusing on practical value of features like ToDo lists and parallel processing.
The Bonus System Trap: Structural Problems of Invisible Debt in Organizations
An experiential analysis of the structural mechanisms by which bonus systems create organizational debt. Why short-term employee satisfaction leads to long-term organizational rigidity, and how to convey genuine appreciation.
The Social Burden of Unethical AI Automation: Balancing Technology and Ethics
An exploration of the cost structure asymmetry and societal burden created by the proliferation of AI-automated sales calls and emails. Seeking a balance between technology and ethics beyond the zero-sum game of sender efficiency versus receiver burden.
The True Value of Process Evaluation Beyond Deliverables: The Essence of Quality Assurance from a Third-Party Perspective
Focusing solely on deliverables causes us to miss the essence. This article explores the importance of 'process evaluation' from a third-party perspective gained through experience as an outside director, and examines the process design required in the AI era.
The Economics of Thought Expression: Why Mathematics and Programming Are Being Reevaluated in the AI Era
In an era where communication with AI has become commonplace, this article reconsiders the efficiency of thought expression and information compression value of mathematics and programming. It explores the new significance of structured language from ancient philosophy to modern information theory.
Seeking Authentic Wadan: Pioneering Knowledge-Wisdom Circulation and Driving Autonomous Value Creation
Wadan is not merely a company teaching communication techniques. This article analyzes the structural problem of knowledge-wisdom stagnation in organizations and explains how to create organizations that sustainably generate deep dialogue and creative value through simultaneous intervention in cognitive, power, and system structures.
Unit Economics Applied to Talent Strategy: Building Sustainable Competitive Advantage
This article explains how to apply unit economics (LTV/CAC) concepts to talent strategy and build sustainable competitive advantage in knowledge-intensive businesses. Using real examples from an AI training company, it examines the economic rationality of talent investment and long-term growth models.
A Sustainable Role Model Strategy to Bridge Educational Disparities in Rural Japan: Expanding Children's Possibilities
Based on my experience visiting rural schools as a Ministry of Education Entrepreneurship Ambassador, I examine the problem of role model scarcity facing children in rural areas and propose solutions. This article suggests a sustainable educational model that balances technology with human connection.
Dissolving Boundaries with Autonomous Driving: An Engineer's Perspective on Real Estate 'Mobilization' and Tokyo's Transformation
An exploration of the social transformation brought by autonomous driving from urban design and lifestyle perspectives. In Tokyo after Level 4/5 implementation, real estate may become 'mobile property,' potentially transforming transportation, housing, and industrial structures from the ground up.
MCP Server Construction Guide: Building an AI Assistant with TypeScript+PostgreSQL to Search Through Experiences
This guide explains how to build an MCP server based on the Model Context Protocol. From environment setup to vector search implementation and debugging, it provides a practical guide for freely extending AI agents.
The Dark Side of Echo Chambers: You Only See What You Want to See
Social media and algorithms trap us in echo chambers where we 'only see what we want to see.' This article explains why recognizing this phenomenon is essential for the future of education and society.
Blueprint for a Teaching Society: The Future of Education and the Learning Ecosystem
Exploring the potential and value of mutual teaching culture from the perspectives of educational economics and learning science. From examining the effectiveness of adult learning to the new educational models required in the AI era, this article designs a future educational ecosystem where 'everyone teaches, everyone learns' based on empirical research.