amnes.io

from amnēsia, forgetting · anamnēsis, recollection

amnes

Everything fades.
What we return to, stays.

These fragments are forgetting in real time — even while you are away. Touch one to recall it; each return lets it stay longer.

I · The name

Between two Greek words, a single syllable.

a·mnē·sia

a- not + mnē- memory

forgetting — the loss of what was held

ana·mnē·sis

ana- again, back + mnē- memory

recollection — the act of calling it back

Both words grow from the same root. One names what slips away; the other names the return. The whole difference between them is ana — going back.

Plato used anamnēsis for the idea that learning is a kind of remembering. We take a plainer lesson from it: a memory is not something owned once, but a path that is kept open by walking it.

II · The curve

Forgetting is a curve, not a cliff.

In 1885 Hermann Ebbinghaus measured his own forgetting and found that it falls steeply at first, then slowly. The shape is often modelled as an exponential, R = e−t/S, where R is how much remains and S is how stable the memory has become.

What changes the curve is returning. A recall made just as a memory begins to slip raises its stability, and the next decline is gentler than the last. Spacing, not mere repetition, does the work.

Retention over thirty days, with and without spaced recall Left alone, retention falls below ten percent within five days. Recalled four times, at about days 1, 3, 8 and 18, each decline is slower than the last and retention never falls below sixty percent.
recalled four times left alone An illustrative model, not data. S starts at 2 days; each recall is made when R falls to 0.6 and multiplies S by 2.15. The fragments at the top of this page follow the same rule, with seconds standing in for days.

III · Three ideas

  1. 01What we keep

    A mind that kept everything would drown in it. Keeping is a choice, and it is never made only once — it is made again each time we come back.

  2. 02What fades

    Fading is not failure. It is how attention clears the table for what comes next, and how the essential is separated from the merely recent.

  3. 03What returns

    Each return, made at the edge of forgetting, lets a memory last longer than the time before. What is worth keeping is worth returning to.

Some things are worth remembering together.

Write to us at [email protected]