A person who regularly behaves dishonestly may develop an assumption that other people operate according to the same rules they do.
For example:
- They lie → they assume other people are lying.
- They manipulate → they look for manipulation everywhere.
- They exploit people → they expect to be exploited.
- They cheat → they become unusually suspicious of cheating.
- They conceal things → they assume everyone else is concealing things.
- They use people for financial advantage → they interpret ordinary transactions as attempts to take advantage of them.
This can be understood as projection: attributing one’s own motives, attitudes or behaviours to other people.
There can also be a related psychological process called hostile attribution bias — interpreting ambiguous behaviour as having hostile or dishonest intentions. Someone might see an ordinary mistake, delay or disagreement and immediately conclude:
“They’re trying to screw me over.”
rather than considering more neutral explanations.
The interesting part is the double standard
Sometimes the pattern becomes particularly revealing when the person applies one set of rules to themselves and another to everyone else.
They may regard their own dishonesty as:
- justified
- necessary
- clever
- protecting themselves
- simply “how business works”
while exactly the same behaviour from somebody else becomes:
- betrayal
- cheating
- exploitation
- evidence that the person cannot be trusted.
That isn’t simply being “careful.” It can represent a distorted moral double standard.
But extreme mistrust doesn’t prove someone is dishonest
Someone can become highly suspicious because of previous betrayal, trauma, anxiety, insecurity, a genuinely exploitative environment, or longstanding difficulties with trust. So the behaviour itself isn’t evidence that they are secretly doing the same things.
The stronger indication is the pattern:
Do they repeatedly accuse others of the very behaviours they themselves engage in, while excusing or rationalising those behaviours when they do them?
That is much more suggestive of projection and psychological double standards than simply being a cautious or distrustful person.
And there is an important distinction between healthy discernment and pervasive suspicion. A discerning person looks at evidence and adjusts their judgement. A chronically suspicious person may start with the conclusion — “people are dishonest” — and then interpret everything through that assumption.
