A C-Point Labs project
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Language

01 / PunctumA thinking tool / With a second voice

Point against point.

Put one thought at the top: a plan, a decision, a doubt. Hang what speaks for it on the left, what speaks against it on the right. A second voice thinks along: it reads your line of thought, argues back, and names what you missed. You keep what holds, and Punctum writes the report you send on.

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No password: sign in with an account you already have. The second voice answers from the first minute, with nothing to set up. By signing in you accept the terms; privacy says what is kept.

Fig. 1The example tree, with a second voice thinking along. Fictional.

02 / The second voice

A second voice that thinks along.

Ask it about any point. It reads that point and the whole path above it, then answers with points you had not made: what backs you up, what argues back, and the fact or the question you were missing. It writes in your language, in its own marked hand, and it can be wrong. You keep what holds; only what you keep counts.

Reads
The point, and the path above it
Answers
Two to four new points: for, against, or a note
Marked
Always, as a voice that is not yours
Drafts
The report, which you then make your own
Setup
None. It answers from the first minute
Fig. 2Asked about one point, the voice reads the path above it and answers three ways

03 / How it goes

From a doubt to something you can send.

  1. 01 · Thesis

    Write the thought at the top.

    A plan, a decision, a doubt: one sentence you want to think all the way through.

  2. 02 · Points

    Hang points on either side.

    For stands left, against right, a note in the middle. Every point can be argued in turn.

  3. 03 · Second voice

    Ask a second voice.

    It reads the point and the path above it, and answers in its own marked hand.

  4. 04 · Report

    Send the report on.

    The strongest points on each side, what is still open, and a conclusion you make your own.

Fig. 3A report, made from a tree

04 / The report

Something to send, not a chat log.

When you are done, Punctum distils the whole tree into a memo: the thesis, the strongest points on each side, what remained open, and a conclusion. Every line points back to the points it came from, so whoever reads it sees how you got there. A manager can send it upward as it is.

05 / Why Punctum

Punctum contra punctum. Point against point.

Counterpoint is the old craft of setting independent voices against each other until they make one piece. Before writing software, Maarten Tolhuijs studied it at the conservatory in Alkmaar, and it gave C-Point Labs its name. An answer on its own may well be right; there is nothing to check it against. Punctum gives every answer a second voice.

Why C-Point?
  1. One voice

    The answer
    Get an office dog.
    Checked against
    Nothing yet.
  2. Two voices

    The answer
    Get an office dog.
    Second voice
    Two people on the floor are allergic to dogs.
Fig. 4One voice, then two. Fictional

06 / Start

The next point is yours.

Continue with

No password: sign in with an account you already have. The second voice answers from the first minute, with nothing to set up. By signing in you accept the terms; privacy says what is kept.