THE PSYCHOLOGY AND NEUROSCIENCE OF LYING UNDER OATH

What happens in the brain when someone deliberately lies — and why do some people appear to believe their own story? Lying under oath is not simply a matter of telling an untruth. When someone deliberately gives false evidence in a courtroom, they may be attempting to influence a judge’s understanding of events, protect their… Read More THE PSYCHOLOGY AND NEUROSCIENCE OF LYING UNDER OATH

False allegations in court: what happens when someone lies under oath?

When a person — whether a man or a woman — makes allegations of abuse, coercive control or other wrongdoing in court, the allegations can have serious consequences for the person accused. But an allegation is not the same as proof, and a court must assess the evidence rather than simply accept one person’s account as established fact. Courts are trained to examine evidence, assess credibility and test disputed accounts. Cross-examination can be particularly important when two people give conflicting versions of events. However, there is a crucial distinction between three situations: An allegation that cannot be proved: The evidence may be insufficient to establish that it happened. That does not automatically mean the allegation was deliberately false. An allegation that is inaccurate or inconsistent: A witness may be mistaken, have an imperfect memory, omit relevant information or give an account that changes over time. Those issues must be assessed in context. A knowingly fabricated allegation: Someone deliberately invents events or makes statements they know to be false. If this is established by the evidence, it can have serious legal consequences, including potential criminal liability. The third situation is the one you are asking about. The key issue is not simply whether the court rejects an allegation, but whether there is evidence that the person knowingly and deliberately lied about a material fact. 1. What happens when a court discovers a deliberate lie? The court’s immediate task is to determine the facts of the case before it. Depending on the proceedings and the evidence, a judge may: Reject the allegation. The judge may conclude that the allegation has not been established to the required legal standard. Find the witness unreliable on a particular point. A significant contradiction may affect the weight given to some or all of their evidence. Examine the wider evidence. Messages, recordings, financial documents, medical records, witness testimony and other material may contradict an account. Reach findings about credibility. The court may explain why it accepts one part of a person’s evidence and rejects another. Consider further legal action where appropriate. If there is credible evidence of deliberate fabrication, the matter may warrant investigation under the relevant law. Importantly, a court rejecting an allegation does not automatically establish that the person making it committed perjury or deliberately fabricated abuse. Those are separate questions requiring appropriate evidence and legal procedures. 2. Why cross-examination matters Cross-examination allows disputed evidence to be tested through questioning. A lawyer may explore: Contradictions between a witness’s court testimony and earlier statements. Whether the witness’s account is consistent with dated messages or other records. Whether the alleged events were physically or practically possible in the circumstances described. Whether important details have changed and what explains those changes. Whether the witness has omitted relevant information. Whether independent evidence supports or contradicts the account. For example, if a person claims that a particular event occurred at a specific time, but reliable CCTV evidence establishes that the other person was elsewhere, that contradiction could be highly significant. By contrast, differences in recollection, gaps in memory or inconsistencies over peripheral details do not necessarily prove deliberate deception. The court must evaluate their significance. The purpose of cross-examination is to test the evidence, not to assume that someone is lying simply because their account is challenged. 3. What does Spanish law say about false allegations and false testimony? There are two particularly relevant provisions of the Spanish Criminal Code. Article 456 — False accusation Article 456 addresses knowingly or recklessly falsely attributing criminal acts to another person before a judicial or administrative authority responsible for investigating them. The law provides different penalties depending on the seriousness of the alleged offence. Proceedings against the accuser generally cannot begin until the original case has reached a final judicial decision of acquittal, dismissal or archiving, subject to the statutory conditions. The court handling the original matter is to initiate proceedings where it finds sufficient indications of falsity.  Article 458 — False testimony Article 458 addresses a witness who gives false testimony in judicial proceedings. The general penalty specified is six months to two years’ imprisonment and a fine of three to six months. If false testimony is given against a defendant in criminal proceedings for an offence, the penalty is one to three years’ imprisonment and a fine of six to twelve months. If it results in a conviction, the law provides for a higher degree of penalty.  These are different offences. A false criminal accusation and false testimony given by a witness in court are not interchangeable legal concepts. Also, not every statement made by a party in family or civil proceedings is automatically an offence of false testimony under Article 458. The person’s procedural role, the nature of the statement, the proceedings and the applicable legal provisions matter. 4. What if someone knowingly lies to secure a conviction or gain an advantage? If there is evidence that a person deliberately fabricated allegations to cause an innocent person to be investigated, prosecuted or convicted, the consequences can extend beyond the original case. Depending on the circumstances, the conduct may engage offences involving false accusation, false testimony or other interference with the administration of justice. But the distinction between a failed allegation and a deliberate fabrication remains fundamental. A case may be dismissed because the evidence is insufficient, because a legal requirement has not been met or because the prosecution has not proved its case. None of those outcomes alone establishes dishonesty. Similarly, a person who retracts an allegation has not necessarily lied. People withdraw truthful allegations for many reasons, including fear, pressure and concerns about their safety. 5. Does the person who made the allegation automatically get prosecuted? No. Even where the original case is dismissed, further action is not necessarily automatic in practice. The relevant authorities must consider whether there are sufficient grounds and evidence under the applicable procedure. In Spain, Article 456 specifically addresses when proceedings for false accusation may be initiated following the final resolution of the original case. Article 458 concerns false testimony in judicial proceedings. The precise route depends on what was alleged, what was said under oath or in another formal capacity, and what the original court established.  6. What should someone do if they believe allegations against them were fabricated? The strongest approach is to concentrate on verifiable evidence rather than trying to prove the other person’s motives. Preserve original messages, emails, recordings and relevant documents. Keep a dated chronology of events. Identify specific contradictions between the allegation and independently verifiable facts. Obtain copies of relevant court decisions and procedural records through the proper channels. Ask a qualified lawyer whether the evidence supports challenging the allegation, appealing a decision or seeking investigation of a potentially false accusation. Avoid retaliatory contact, public accusations or actions that could undermine your own legal position. A lawyer can help distinguish evidence that merely weakens an allegation from evidence that may support a separate case concerning deliberate fabrication. The central principle… Read More False allegations in court: what happens when someone lies under oath?

When suspicion reflects their own standards

Dishonest individuals often project their own behaviors onto others, assuming everyone acts similarly. This projection leads to a distorted moral double standard, where they rationalize their dishonesty while condemning others for the same actions. Distinguishing between healthy discernment and chronic suspicion is crucial, as suspicion can stem from past trauma rather than actual deceit.… Read More When suspicion reflects their own standards

What does “moral turpitude” mean?

Crimes involving moral turpitude (CIMT) is a legal term, most commonly encountered in U.S. immigration law, although the concept can also arise in professional licensing and other legal contexts. It does not simply mean that a person has behaved badly or immorally. What does “moral turpitude” mean? In U.S. immigration law, the term has no single statutory definition. Case… Read More What does “moral turpitude” mean?

The important difference

Behaviour What it means What happens to the other person’s suffering? Example Ordinary cruelty Deliberately causing pain, humiliation or distress, or showing a serious disregard for another person’s suffering The suffering is known but disregarded Knowing someone is already distressed and deliberately saying something designed to hurt or humiliate them Bullying Repeated behaviour intended to intimidate,… Read More The important difference

Cruelty, sadism and moral disengagement are not the same thing

Concept What it means Relationship to another person’s suffering Cruelty Deliberately causing or allowing suffering, pain, humiliation or distress The suffering is knowingly inflicted or disregarded Sadism Deriving gratification, pleasure or satisfaction from another person’s suffering or humiliation The suffering itself can become rewarding Moral disengagement Psychological processes that allow someone to harm or exploit… Read More Cruelty, sadism and moral disengagement are not the same thing

Karma Shows No Mercy? Or Do Our Actions Always Have Consequences?

“Karma shows no mercy. The pain you give someone else—the lies, betrayal, manipulation, and disrespect—never truly disappears. It echoes through the universe, waiting for the perfect moment to return.” Whether you see karma as a spiritual law, a universal energy, or simply the natural consequences of our choices, there is a truth that almost everyone… Read More Karma Shows No Mercy? Or Do Our Actions Always Have Consequences?

“Even the Best Actor Eventually Forgets Their Lines. The Truth Never Does.”

People who habitually deceive often rely on one thing above all else: A carefully constructed story. At first, that story may appear convincing. Details are rehearsed, explanations are polished, and confidence can make even unlikely claims sound believable. But neuroscience and psychology suggest there is a fundamental difference between remembering the truth and remembering a fabricated version of… Read More “Even the Best Actor Eventually Forgets Their Lines. The Truth Never Does.”

Cognitive Dissonance: Why the Mind Sometimes Protects Us from Painful Truths

In 1957, psychologist Leon Festinger introduced the theory of cognitive dissonance, proposing that people experience psychological discomfort when they simultaneously hold two or more beliefs, values, or perceptions that contradict one another. The human brain strives for consistency. When our beliefs and our experiences do not match, the resulting tension can feel deeply uncomfortable. Rather than immediately changing… Read More Cognitive Dissonance: Why the Mind Sometimes Protects Us from Painful Truths