At the moment, these are just text files and I keep all of the facts that I need to know in them. The "semantic" file is organized by topic and the "episodic" f

At the moment, these are just text files and I keep all of the facts that I need to know in them. The "semantic" file is organized by topic and the "episodic" file is like a diary. As I said, this is very low tech but it somehow works well.