A second brain,
set in print.
Marginaliais a note-taking instrument modelled on the commonplace book — where a sentence overheard at breakfast, a citation from Montaigne, and a fragment of tomorrow’s talk can sit on the same leaf, cross-referenced by hand, recalled by thought.
There is a small, stubborn pleasure in writing a thing down so that one may forget it honestly. The note is not a cage for the thought; it is the thought’s companion — waiting patiently on the shelf, willing to be consulted again when the hour is right. For four hundred years this was done in ledgers, in the blank leaves at the back of Bibles, in the margins of books read twice.
Marginalia continues that long habit on a different kind of page. Each entry you write is linked by its own sentences, not by folders imposed from above. The system reads what you have already read; it notices when a phrase today echoes one from six months ago, and places them gently side by side.
Nothing is lost, yet nothing is heavy. The index is quiet, the type is warm, and the search — should you need it — is fast enough to feel like remembering.
Not a product that remembers for you, but one that remembers with you.
Apparatus
- i.
The Ledger
A single, endlessly scrolling daybook for thoughts as they arrive. Date-stamped in the hand of the house, versioned quietly in the background.
- ii.
Commonplaces
Fragments, citations and collected lines, indexed by theme. Surface an old epigraph while drafting a new letter; the system proposes, you decide.
- iii.
Marginalia
Annotate any page with a note that is itself a note. Threads are traced as gently as footnotes; links are typeset, not sewn.
- iv.
The Concordance
A silent reader that keeps track of every proper noun you invoke and every phrase you repeat, so you may find yourself again.
- v.
The Reading Room
Import essays, clippings and correspondence; the library remembers what you underlined and where you hesitated.
- vi.
The Private Press
Publish a curated leaf to a single friend, a small circle, or the whole open air — typeset automatically, in your own hand.
Plates
Reading Ruskin on Venice, and what strikes me is his insistence that ornament is labour made visible. The gargoyle is not a joke — it is the mason’s signature. What is the software equivalent? Where, in the slab of a modern interface, is the mason’s hand allowed to show?
On the bus: “I keep a diary so I can lie to myself more accurately later.”
Subscribe
A quiet invitation — one leaf per week, on Sunday morning, folded by hand.
Colophon
Set in Fraunces & EB Garamond. Composed on a rainy Tuesday. Printed on the open web. Footnotes available on request.
1The phrase “second brain” is, of course, a borrowing; see Forte, T., Building a Second Brain, 2022.
2 Earlier drafts of this page were written in the margins of a secondhand copy of Montaigne.