Notes are more than a memory aid
Writing can reveal what we have not yet understood, as well as preserve what we know.

A note often begins as an attempt not to forget. But writing does something else: a vague thought must take shape. Unclear terms and assumed connections become visible. Notes can therefore serve as a thinking tool rather than merely a small archive.
Find your own words
When reading, highlighting important statements is a useful start. Then summarise briefly in your own words. What does the text actually claim? What reasons does it offer? What remains unanswered? Making these distinctions prevents copied sentences from later appearing to be your own conclusions.
Make connections visible
An isolated note is easy to leave behind. Add a sentence explaining what the thought connects to or where it might be useful. There is no need for an elaborate system. A clear title and source reference often provide enough context. Revisiting the note occasionally matters more than collecting endlessly.
Try this
- Write three sentences without looking at the source.
- Mark unanswered questions explicitly.
- Include the source and date for researched claims.
A thought to take away
The right medium is the one you actually use. Paper, a text file or a notes application can all work. The important moment is when a fleeting impression becomes a thought that can be examined.
