Keep a Small Record of What Changed Your Mind

A useful learning note can capture more than what you studied: what you expected, what happened, and what you now think.

Before applying one idea to a real task, write a brief prediction. Afterward, record the result and one detail that surprised you. If the result challenges your first explanation, revise it—but don’t treat a single attempt as a final verdict. Note what you’d want to check next time.

Review the note a week later. Is your revised view still useful, or did later experience change it again? This turns correction into part of learning, not evidence that the effort failed. And it gives further study a purpose: follow the question that could actually change your next step.