The Attention Question

Ask a neuroscientist what attention is and you will get a careful answer: a set of mechanisms by which the brain prioritises some information over other information, given that it cannot process everything. Ask an engineer at a media company and you will get a different one: the thing we sell.

Both are right, and the collision between them is one of the defining problems of the moment.

The scarce resource

The brain is not a general-purpose processor. It is a prioritisation engine. Nearly everything interesting about cognition — perception, memory, learning, decision — depends on the mind's ability to select what to attend to and suppress the rest. Attention is upstream of almost everything. It is, in a real sense, the currency of consciousness.

That makes it precious, and precious things attract competition.

The intelligent competitor

For two decades, systems optimised to capture attention have been growing more effective. They were, until recently, comparatively crude — predicting what would hold a gaze from patterns of past behaviour. The systems arriving now are different in kind. They can generate, in real time, whatever is most likely to hold you, specifically, right now.

Attention is the currency of consciousness, and it has just been handed to systems that can spend it faster than we can earn it.

An intelligent system optimised for engagement is not a media product. It is an adversary to the mechanism that makes thinking possible.

What could go right

It does not have to be an adversary. The same capabilities that can capture attention can protect it: systems that filter, summarise, and defer; that understand what you are trying to do and remove what is in the way. The difference is not technical. It is in what the system is optimised for and who it serves.

Neurazine's interest here is not moral panic. It is design. A technology that understands attention could be the greatest aid to concentration ever built. Whether it is depends on choices being made now.