Hypomnēmata — The Philosopher's Notebookstoic practiceYou keep a plain notebook, not a diary of events but of things worth having to hand: a judgement caught and written out, a line from a teacher, the same principle restated until it is yours. It is written for yourself, in your own ordinary words, and reread rather than accumulated. Marcus Aurelius's Meditations is a surviving example — a private notebook of exactly this kind, never written for readers. The claim behind it is Epictetus's, in the Enchiridion (5): what disturbs people is not things, but their opinions about things.What it's for

Decision Fatigue — Being unable to decide is read here as the same considerations circling unexamined, because nothing has been set down where it can be looked at. Written out, most of the circling turns out to be one or two judgements repeating.

Lapsed Practitioner — Falling out of practice is read here as forgetting rather than failing, which is why this tradition's remedy is a text you reread — the same few principles, kept where they can be picked up again.

Work Burnout — Burnout is read as a life running on unexamined assent — obligations never once written down and asked about. The notebook is where the asking happens.