Oct 14, 2026, By Tripty
Our political opinions are shaped less by facts than by identity, emotion, and the sources we trust, yet we can still learn to judge them for ourselves.
Why do two intelligent people, looking at the same political facts, reach opposite conclusions? If politics were simply a contest of ideas, the stronger argument would settle most disputes. It rarely does.
Psychology offers a less comfortable explanation. Our political choices are shaped less by careful analysis than by identity, emotion and the information we happen to trust. Very often, we first decide which side we belong to and only then look for reasons to justify that choice.
This article argues that divided minds and political agendas feed each other. Divided minds make divisive agendas effective, and divisive agendas deepen the very divisions they depend on. Understanding this cycle is the first step toward reasoning our way out of it.
Table of Contents
BACKGROUND: LOST IN A FLOOD OF POLITICAL CONTENT
Every day, we see many different kinds of political content on social media. Much of it leaves us confused: which content is right, which is wrong, and which side should we be on?
The content itself is sharply split. One side presents a party or agenda as entirely negative; the other presents the same thing as entirely positive. There is rarely a middle ground.
Faced with this, our psychology quietly takes over. Our interests and existing beliefs draw us toward content that matches them. Psychologists call this selective exposure: we choose what satisfies us, not necessarily what informs us.
But reason can push back. When we notice that we are only watching what we already like, we start looking at content that challenges our view. We read it, weigh it against what we believed, and test both sides before forming a judgement.
How far this testing goes depends on how much we already know and which sources we use. The conclusion we reach becomes our political outlook: for or against a party, or for or against an agenda.
That outlook is not fixed. When we watch a live, unedited source or a genuine interview, our view can shift again. A political opinion is less a final verdict than a judgement that keeps updating as new information arrives.
IDENTITY FIRST, IDEAS SECOND
Most people do not build a political philosophy from scratch. They absorb one from the groups they belong to: family, faith, community, region and profession. Psychologists call this social identity. Once a party becomes part of who we are, supporting it feels like loyalty and criticising it feels like betrayal. We then adopt the party’s positions as our own, often without examining them.
This is why two people can read the same policy and reach opposite verdicts. They are not only judging the policy. They are judging whose policy it is.
Social psychologist Jonathan Haidt sums this up in four words in The Righteous Mind (2012):
“Morality binds and blinds.”
The same values that bind a group together also blind it to the other side’s point of view.
Political scientist Lilliana Mason shows that the divide hardens when identities stack, that is, when religion, region and party all line up on one side. A disagreement over one issue then feels like an attack on a whole way of life.
In a 2019 interview with the Los Angeles Review of Books, Mason described where this leads:
“We feel ever more socially distant from these out-group members.”
THE FEED THAT FEEDS US
How we see a party depends heavily on where we hear about it. A voter who follows a party’s own channels, a partisan news anchor, and a family WhatsApp group meets a very different story from one who reads several newspapers.
Social media adds three pressures:
- Speed over accuracy. A claim spreads in minutes; a correction arrives days later and reaches fewer people.
- Emotion over evidence. Posts that provoke anger or fear tend to be shared more, so feeds end up rewarding outrage.
- Familiar voices over new ones. We follow people we agree with, and algorithms show us more of what we already click.
Research suggests echo chambers are less sealed than often claimed: most people still come across opposing views. But seeing a view is not the same as trusting it. Motivated reasoning lets us dismiss facts from the “other side” while accepting weaker claims from our own.
FIRST IMPRESSIONS AND THE PROBLEM OF SOURCES
A political post on social media invites a verdict in seconds. We scroll, react, and move on, but the opinion stays. When the same person reads the original source or talks the issue through face to face, the picture often changes: context appears, claims get checked, and the other side becomes a person rather than a caricature.
This is not a new problem. A century ago, the journalist and political writer Walter Lippmann argued in Public Opinion (1922) that people act not on the world itself but on their image of it:
“They trusted the picture in their heads.”
So the source we rely on is one of the most important factors in how we form an opinion. Yet sources raise their own problem. Journalism needs money from owners, advertisers, sponsors, or political patrons, and that money can shape what gets covered and how.
For an ordinary reader, telling an accurate, independent source from a funded one is genuinely hard. Caught between these pressures, the divided mind swings from one political agenda to another. On digital platforms, where everything looks equally credible, forming a reasoned opinion of your own takes real effort.
Historian Yuval Noah Harari warns in Nexus (2024) that more information does not automatically mean more truth:
“Information has no essential link to truth.”
It is still possible. Even when we cannot fully trust any single source, we can judge the argument itself:
- What is the claim? Name the exact point being debated.
- What reasons are given? Separate evidence from emotion and slogans.
- Do the sources hold up? Check where each fact comes from and whether independent sources confirm it.
An opinion built this way takes longer to form, but it is far harder for any agenda to steer.
AGENDAS BUILT ON DIVISION
Parties and campaigns understand this psychology well. Many no longer try mainly to persuade the undecided. They try to mobilise their own side, and the fastest fuel for that is a clear opponent.
The common tactics look similar across countries and parties:
- Us versus them. Every issue is framed as a battle between groups, so identity, not detail, decides the vote.
- The worst of the other side. Its most extreme voices are presented as typical, which widens the perception gap.
- Fear. Warnings of economic loss, cultural change or insecurity pull voters closer to a strong leader.
- Repetition. Short slogans and memes are pushed across many accounts until they feel like common sense.
Here the circle closes. Divided minds make divisive agendas rewarding, and divisive agendas make minds more divided. A party’s philosophy ends up shaped less by its manifesto than by how its supporters think and feel.
HOW TO READ POLITICAL CONTENT: A PRACTICAL CHECKLIST
Political content now reaches us through many channels at once: news apps, video platforms, messaging groups and forwarded clips. Before accepting any of it, a reader can run through a few simple checks.
- Find the original. A short clip or a screenshot can strip a statement of its context. Look for the full speech, interview or document before judging it.
- Read laterally. Instead of studying a post more closely, open a new tab and see what independent sources say about the claim and about whoever made it.
- Separate fact from opinion. Ask which parts can be checked and which are someone’s interpretation. Commentary is often presented as if it were news.
- Check the date and place. Old photos and videos are often recycled as if they were new, or moved from one event or country to another.
- Watch the language. Words like “always”, “never”, “destroyed” or “exposed” are chosen to provoke a reaction. Strong emotion is a signal to slow down, not to share.
- Notice what is missing. One-sided content rarely tells you what the other side says. Ask what you would need to know to judge fairly.
- Use independent fact-checkers. Look for fact-checking organisations that follow a published code of standards, such as signatories of the International Fact-Checking Network.
- Test your own reaction. If a claim feels perfectly right because it confirms what you already believe, check it twice. Psychologists call this confirmation bias.
A new challenge: AI-edited video and audio.
With AI tools, a video or audio clip can now be altered so that a person appears to say words they never said. Sometimes only a few words in a real sentence are changed, which turns its meaning around while the rest still sounds genuine. Such edits are increasingly difficult to spot by eye or ear.
Warning signs can include lips that do not match the words, an unnatural voice or tone, or sudden jumps in the clip, but a well-made fake may show none of them. The safest rule is to trust no single clip on its own. Look for the full, original recording from an official source, and check whether several independent outlets report the same statement.
THINKING FOR OURSELVES
If politics runs on how people think, the remedy also starts with how people think. A few habits help:
- Check the source. Ask who made this and what they gain if you believe it.
- Read across the line. Follow at least one credible voice from the other side.
- Pause before sharing. If a post makes you angry, wait and verify first.
- Separate people from parties. Most supporters on any side are ordinary people with real concerns.
- Talk, don’t only post. Face-to-face conversation softens hostility in ways online arguments rarely do.
Democracy does not need everyone to agree. It needs people who can disagree without seeing each other as enemies.
Historian Timothy Snyder, in On Tyranny (2017), puts the stakes plainly:
“To abandon facts is to abandon freedom.”
NOTE
This article reflects the author’s own observations and thinking. It is not written in support of, or in opposition to, any political party or agenda. It is simply a psychological reading of how people form political opinions. Also read, “Self-serving bias” at https://journals-times.com/2026/05/06/understanding-self-serving-bias-and-the-quest-for-false-approval/
SOURCES
- Jonathan Haidt, The Righteous Mind: Penguin book page
- Lilliana Mason: “As the Rhetoric Escalates”, Los Angeles Review of Books, 24 Jan 2019
- Walter Lippmann, Public Opinion (1922), ch. 1: “The World Outside and the Pictures in Our Heads”
- Yuval Noah Harari, Nexus (2024): quoted in Christopher Wink’s review
- Timothy Snyder, On Tyranny (2017), p. 65: quoted in New Ideal
Leave a Reply