How do I work with the forgetting curve?

Working with the forgetting curve means accepting that your memory will fail and building a capture system that compensates.

The core practice: Set a timer for 2 hours during normal work. Every time a thought feels worth keeping — an idea, a question, a connection, a decision — write it down immediately. At the end, count how many captures you made. Most people are shocked at how many thoughts they would have lost.

What to capture: You don't need to capture everything. Focus on thoughts that are (1) novel — something you haven't thought before, (2) actionable — something you could do something with, or (3) connective — linking two things you hadn't connected.

Where to capture: Use whatever tool has the least friction. A phone note, a pocket notebook, a voice memo. The tool doesn't matter. The speed matters. If capturing takes more than 10 seconds, you'll skip it when you're busy — which is exactly when your best thoughts arrive.

The key insight: You're not building a note-taking habit. You're building a thought-preservation habit. The forgetting curve guarantees that uncaptured thoughts die. A capture tool is life support for your thinking.