Cognitive surrender: why a daily 15-minute unaided coding habit matters

The article argues that relying on AI for every coding step, from explaining errors to writing functions, can erode the problem-solving judgment developers build through practice. It describes cognitive surrender as handing over not just the typing but the reasoning behind a problem, such as decomposing it and tracing bugs. The author recommends a daily 15-minute routine: read and plan a problem, write code without AI, and consult AI only after attempting it. Suggested practice exercises include small algorithm tasks like palindrome checks, interval merging, and recursive tree height. The core message is that AI is most useful as a comparison tool after independent effort, not as a replacement for the reasoning loop.