Why We Notice
What We Expect

You are running late.

The person ahead is walking slowly. The car in front hesitates. A traffic light turns red as you reach it.

Suddenly, everything seems to be in your way.

The journey has not changed.

Perhaps your attention has.

Once we expect to be delayed, we notice everything that confirms it. We remember the red lights but forget the green ones. We notice the person who slowed us down, but not the person who moved aside.

Our expectations can guide what we notice.

A small injury can do something similar.

A sore finger seems to touch every hard surface. A bruise finds every doorway. Your tongue keeps returning to the same tiny cut inside your mouth.

The injury is real. But it also holds more of your attention than it did before.

Expectations can hold our attention in the same way. Once an idea has formed, we may keep noticing anything that supports it.

This matters when we are observing another person.

Someone may speak or behave differently from what we expect. We might quickly decide that they are rude, difficult or strange.

After that, everything they do can seem to prove us right.

A short answer feels unfriendly. A pause feels dismissive. An unfamiliar manner feels wrong.

But there may be something we cannot see. They may be nervous, tired or simply communicating differently.

Our first impression may not be wrong.

It may simply be incomplete.