Articles & Insights
Where leaders come to think
The thinking behind great product decisions, strong teams, and standout careers.
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The Sobering Reality of Project Cost Overruns: What the Data Tells Us
In the world of large-scale projects, cost overruns are more than just occasional hiccups—they're the norm. A recent analysis of various project types reveals a…
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A Straightforward Guide to Few-Shot Prompting for AI with Examples
Few-shot prompting might sound technical, but it’s actually a straightforward way to help AI models understand and perform tasks with just a few examples. Let’s…
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Decode and Conquer: A PM Interview Prep Success Story
I am always thrilled to hear from my readers. This time, a reader shared how they rely on Decode and Conquer as their go-to resource for product management inte…
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How Executive Job Searches Evolve Along the Leadership Ranks
The diagram provides an insightful overview of how the job search process changes as professionals ascend the corporate leadership ladder, from manager roles al…
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Lewis Lin Question Bank

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How Klarna is Harnessing AI to Revolutionize Marketing
Klarna has been making headlines not just for its seamless payment solutions but also for its innovative use of artificial intelligence (AI) in marketing. Here’…
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Why Readability is the Most Important Reason to Refactor Code
In the world of software development, refactoring is a routine yet critical task. While there are numerous reasons to refactor code, such as improving performan…
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[Lewis C. Lin Workshop] Interactive Breakout Room Exercises Are a Hit
I’m always excited to hear from my workshop attendees.
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The Ultimate Prompt for Mastering Complex Skills: A Guide for Learning Coaches
When it comes to rapidly mastering complex skills, having the right guidance can make all the difference. This prompt is designed for learning coaches who want …
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How to Tell if Someone Online is a Human or Bot
A friend of mine had a good insight about the new world of LLMs. That is, if you see a response online thtat’s empathetic or very empathetic, then it’s likely a…
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9 ChatGPT Prompts for Learning and Simplifying Complex Concepts
Are you struggling to grasp a complex concept? These prompts will offer guidance on how to break down daunting subjects into manageable components, fostering a …
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PEDALS METHOD™: An Animated Guide to Better System Design
I absolutely love infographics, but this is the first time I've seen one of my interview frameworks in animated fashion!