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How to ThinkIn the Age of AI

Question

How do I practice capture context notes?

beginner

Quick Answer

Pick five notes you captured in the last two weeks — quick highlights, bookmarks, meeting jottings, anything. For each one, add three context fields right now: (1) Source — where exactly this came from, (2) Spark — what problem or question made you capture it, (3) Forward link — one other note or project it connects to.

Time yourself. If it takes more than two minutes per note, you are over-engineering. The goal is minimum viable context, not a research dossier. After all five are done, read each note as if you have never seen it before. Notice how the three context fields change your comprehension speed.

Common pitfall: Believing you will remember why you captured something. You will not. The capture moment feels so vivid — the article you were reading, the conversation you were having, the problem burning in your working memory — that recording context feels redundant. It is not redundant. It is the only thing that will survive. Three months from now, the vividness is gone, and you are left with a bare fragment that could mean anything. The second failure mode is the opposite: adding so much context that capture becomes a research project. You write a 200-word preamble for every highlight and the friction kills your capture habit within a week. Context is not a thesis. It is three fields: source, spark, connection. Thirty seconds, not thirty minutes.

This practice connects to Capture Systems — building it as a repeatable habit compounds over time.

Learn more in these lessons

Go beyond the answer

This topic is part of Build Your AI Second Brain — a guided sequence of 16 lessons.

After completing this path you will have a capture habit that catches thinking before it decays, notes structured so both you and an AI can retrieve them (atomic, identified, context-rich), a personal knowledge graph AI tools can answer from, and the review loop that keeps the system alive. Ask-don't-search becomes your default.

Start the path →