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The Deductivist

Matthew Blackwood

People are predictable. Most never learned to look. The Deductivist teaches you what to find — and how to use it. Every week: one investigation into human behaviour — emotions, dominance, motive, and what people broadcast without knowing it.

Platform
Substack
PricingOnly free issuesPublishesDaily
Issues18Founded2 months agoLast Issue3 days ago
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Latest Issues

The Architecture of a Smile

Since childhood, society has trained us to smile on command.

An extraordinary investment, really.

Entire industries now exist to whiten teeth designed primarily for professional deception.

Modern civilization has apparently decided that...

3 days ago
1

The Door Problem

Entry is not a movement.

It is a negotiation between uncertainty and posture.

The system begins constructing the room before the body agrees to participate in it, which is usually optimistic behavior given the lack of complete data.

Door...

11 days ago
5

The Geometry of Attention

The direction of attention is not arbitrary.

The automated parts of the mind continue exporting information long after the conscious system has decided to remain professional.

Your greatest opponent is usually located between your ears....

16 days ago
4

The Negotiation of Limbs

Arms don’t swing randomly.

They negotiate balance and exposure.

The same movement can mean different things. Context decides which.

Most people never notice the distinction.

That changes very little about the distinction itself.

◇ ———...

20 days ago
2
1

The Path to Precise Knowledge

This diagram outlines a system for refining knowledge through deduction. It is not new. It is merely ignored with consistency.

The intended entry point is observation.
Most users begin with premises instead (the perceptual layer having b...

25 days ago
14
6

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  • Matthew Blackwood

    People are predictable. Most never learned to look. The Deductivist teaches you what to find — and how to use it. I investigate what others overlook. Weekly.

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