Disagreements can make the entire landscape look contested.

Usually it is not.

Two people may disagree strongly about one conclusion while sharing dozens of smaller beliefs underneath it.

Find those first.

Ask:

What do we already agree is true?

Example: A Relationship Conflict

One person says:

You never make time for me.

The other says:

That is completely unfair.

Before fighting over never, look for what both people can accept.

Maybe:

they spent very little time together this week;
one person worked late several nights;
the other person felt lonely;
neither person wants the relationship to deteriorate;
both would like more good time together.

That is already a lot of shared ground.

The disagreement may be much smaller:

Was this an unavoidable bad week, or part of a larger pattern?

Excellent.

Now you know where to look.

Example: A Public Problem

Two people disagree about how to reduce crime.

They may immediately divide into opposing camps.

But perhaps both agree:

violent crime causes real harm;
innocent people should be protected;
policies can have unintended consequences;
resources are limited;
ineffective interventions should be changed.

Those agreements do not solve the policy question.

They do something else.

They reveal that the disagreement is not:

Do we care whether people are harmed?

It is somewhere farther downstream.

Shared Ground Is Not a Trick

Do not hunt for agreement merely to soften someone up before attacking them.

People can usually feel that.

The goal is not:

How can I make this person easier to persuade?

The goal is:

What parts of reality are we already seeing together?

That gives both people a more accurate map.

Tiny Agreements Count

You may not agree on the cause.

Maybe you agree on what happened.

You may not agree on what should happen next.

Maybe you agree on what outcome you both want.

You may disagree on almost everything.

Maybe you can still agree:

We are both trying to understand this accurately.

Start wherever the shared ground actually exists.

Do not demand more agreement than there is.

Why This Helps

Once you separate agreement from disagreement, the conflict becomes easier to inspect.

Instead of:

We disagree about everything.

you may discover:

We agree through Steps 1, 2, 3, and 4. We split at Step 5.

That is a much smaller machine.

When to Use This

Use this when:

the disagreement feels enormous;
both people have started treating each other as opposite teams;
you keep repeating conclusions instead of examining where they diverge;
you want to know exactly where persuasion or investigation would matter.

Ask:

What can we both already put on the table as true?

Then find the first place the paths separate.

That is where the disagreement actually lives.