I keep a simple journal in org-journal: One text file per day, in org-mode. But over the years, org-journal has grown somewhat beyond this simple use case. About three years ago, a gentleman named Vladimir Kazanov implemented a very fast text search. Thus, my journal became an information archive. About two years ago, org-journal learned to carry over TODO items to the current day if you hadn't completed them on the previous day. So it to become a to-do list. And today, org-journal gained the...