Introduction
This judgment addresses the appeal of Mr Enlai Chen against his conviction for theft under Section 1 of the Theft Act 1968, as heard in the Supreme Court. The central issue before us is whether a finding of dishonesty can be based solely on the failure to correct an innocent mistake by another party, absent any deliberate wrongdoing by the defendant. In completing this judgment, I will examine the key case law on theft and dishonesty, engage with academic commentary on the subject, and ultimately reach a reasoned conclusion on whether the appeal should be allowed. This analysis will particularly focus on the elements of ‘appropriation’ and ‘dishonesty’ as they apply to the unique facts of this case, where Mr Chen received a mistaken birthday gift of £2000 and subsequently spent it. The discussion will balance the legal principles with critiques of their application, ensuring a sound understanding of the law while recognising its potential limitations.
The Cases on Theft and Dishonesty
The law of theft under Section 1 of the Theft Act 1968 requires the prosecution to establish five elements: appropriation, property, belonging to another, dishonesty, and intention to permanently deprive. In the case of Mr Chen, the primary disputed elements are appropriation and dishonesty, and it is to the seminal cases on these points that I now turn.
Firstly, the concept of appropriation, as defined under Section 3(1) of the Theft Act 1968, has been given an extraordinarily broad interpretation by the courts. The case of R v Hinks [2001] 2 AC 241 is pivotal in this regard. In this decision, the House of Lords held that appropriation could occur even where the property was transferred to the defendant with the consent of the owner, provided the other elements of theft were satisfied. The defendant, Hinks, had received substantial sums of money from a vulnerable individual who was deemed to have given the money willingly. Despite this consent, the court upheld the conviction for theft, reasoning that appropriation is a neutral act and does not require an element of adverse interference with the owner’s rights. This broad interpretation arguably stretches the boundaries of theft beyond traditional notions of wrongfulness, creating a risk of criminalising behaviour that lacks moral culpability. Applying this to Mr Chen’s case, his receipt of the £2000, though based on a mistake, could be construed as an appropriation under the Hinks principle, as he assumed rights over the money despite the error.
Secondly, the element of dishonesty has undergone significant development through the case of Ivey v Genting Casinos (UK) Ltd [2017] UKSC 67. In this landmark decision, the Supreme Court abandoned the two-stage test for dishonesty established in R v Ghosh [1982] QB 1053, which combined subjective and objective elements. Instead, Ivey introduced a purely objective test, whereby dishonesty is assessed by asking whether the defendant’s conduct would be considered dishonest by the standards of ordinary, decent people. This test was later affirmed for criminal law in R v Barton and Booth [2020] EWCA Crim 575, where Lord Burnett acknowledged potential “consequential issues” arising from its application. The shift to an objective standard arguably risks unfairness, as it may penalise individuals who genuinely believe their actions are honest, even if misguided. In Mr Chen’s case, while he did not immediately correct the mistake regarding his birthday, his later disclosure to his line manager and the lack of deliberate deception raise questions about whether ordinary people would deem his actions dishonest.
A critical flaw in the law, particularly post-Ivey, is the potential for over-criminalisation. The objective test for dishonesty, coupled with the expansive definition of appropriation in Hinks, means that individuals like Mr Chen, who have not actively sought to deceive or harm, may still be found guilty of theft. This broad application, while ensuring flexibility, arguably undermines the principle that criminal law should reflect moral fault. The law as it stands may thus fail to distinguish adequately between culpable wrongdoing and innocent error, a point of particular relevance to the facts before us.
The Debate in the Academic Commentary
Academic discourse on the law of theft, particularly concerning appropriation and dishonesty, provides valuable insight into the challenges and potential injustices arising from judicial interpretations. One prominent critique comes from Professor Graham Virgo, who argues that the combined effect of Hinks and Ivey results in theft becoming a crime that requires “neither proof of harm nor subjective fault” (Virgo, 2018, p. 302). Virgo contends that the objective test for dishonesty disregards the defendant’s state of mind, potentially criminalising individuals who do not perceive their actions as wrong. While I acknowledge the merit of this critique, especially in cases like Mr Chen’s where intent to deceive is absent, I am cautious of fully endorsing Virgo’s view. The objective standard, though harsh, aims to protect societal norms of honesty, and a return to subjectivity might risk inconsistent application by juries.
Further analysis by David Ormerod and Karl Laird highlights the problematic breadth of appropriation following Hinks (Ormerod and Laird, 2019). They argue that the decision effectively blurs the line between civil disputes over property and criminal liability, as it allows for theft convictions even in cases of consensual transfer. This perspective is particularly pertinent to Mr Chen’s situation, where the transfer of £2000 was a gift, albeit based on a mistake. Ormerod and Laird suggest that such cases should be resolved through civil restitution rather than criminal sanctions. I find this argument persuasive, as criminalising Mr Chen appears disproportionate given the lack of deliberate harm or deceit on his part.
Finally, Andrew Simester and Robert Sullivan offer a nuanced critique of the objective dishonesty test, suggesting that it fails to account for contextual factors that might influence public perceptions of dishonesty (Simester and Sullivan, 2021). They argue that cultural or situational differences may lead to varied interpretations of what constitutes dishonest behaviour. In the context of Mr Chen’s appeal, this raises the question of whether ordinary people would view his failure to immediately return the money as dishonest, given his subsequent disclosure and the absence of active deception. While I agree that context is crucial, I am mindful that the law must maintain a consistent standard to avoid subjectivity undermining legal certainty.
These academic perspectives collectively underscore the tension between the broad scope of theft law and principles of fairness. They are instrumental in shaping my consideration of whether Mr Chen’s conviction upholds the fair administration of justice or represents an overreach of criminal liability.
The Judgment of this Court
Having considered the case law and academic commentary, I now turn to the determination of Mr Chen’s appeal. The key question is whether a finding of dishonesty can be sustained based solely on the failure to correct an innocent mistake by another, without deliberate wrongdoing by the defendant. On balance, I am inclined to allow the appeal and quash the conviction for theft.
The primary reason for this decision rests on the application of the dishonesty test from Ivey. While the objective standard requires us to assess Mr Chen’s conduct against the expectations of ordinary, decent people, I am not persuaded that his actions unequivocally meet this threshold. His initial silence upon receiving the £2000 was motivated by a desire to avoid public embarrassment for Ms Arvorecasa, and his subsequent disclosure to his line manager demonstrates an intent to address the error. These actions, though perhaps misguided, do not, in my view, amount to dishonesty as understood by societal standards. The prosecution’s reliance on his conversation with his manager as evidence of a guilty conscience is unconvincing, as it equally supports an interpretation of good faith.
Furthermore, the broad interpretation of appropriation in Hinks must be applied cautiously to avoid criminalising behaviour that lacks moral turpitude. As Ormerod and Laird (2019) argue, cases involving mistaken transfers may be better suited to civil remedies. Here, Mr Chen did not initiate or contribute to the mistake regarding his birthday; his appropriation of the money, while technically meeting the legal definition, does not align with the intuitive understanding of theft as a harmful or wrongful act.
In reaching this conclusion, I am guided by the academic critiques discussed, particularly Virgo’s (2018) concern about the absence of subjective fault in modern theft law. While the objective test in Ivey serves a protective function, its application in this case risks unfairness. Indeed, to convict Mr Chen would set a precedent that penalises individuals for others’ errors, a principle incompatible with the fair administration of justice.
Therefore, I allow Mr Chen’s appeal and quash his conviction for theft under Section 1 of the Theft Act 1968. This judgment reflects a balance between legal precedent and the need to ensure that criminal liability aligns with moral responsibility. Future cases may benefit from legislative or judicial clarification on the boundaries of dishonesty and appropriation, particularly in situations involving innocent mistakes.
Conclusion
In conclusion, this judgment has critically examined the law of theft in England and Wales, focusing on the elements of appropriation and dishonesty through key cases such as R v Hinks and Ivey v Genting Casinos. The broad interpretations adopted in these decisions, while legally robust, reveal significant flaws when applied to cases like Mr Chen’s, where deliberate wrongdoing is absent. Academic commentary has further illuminated these tensions, highlighting the risk of over-criminalisation and the disconnect between legal standards and moral fault. By allowing the appeal, this court seeks to address these concerns, ensuring that criminal liability reflects a proportionate response to the defendant’s conduct. The implications of this decision underscore the need for ongoing debate and potential reform to refine the balance between protecting property rights and preventing injustice in theft law.
References
- Ormerod, D. and Laird, K. (2019) Smith, Hogan, and Ormerod’s Criminal Law. 15th edn. Oxford: Oxford University Press.
- Simester, A.P. and Sullivan, G.R. (2021) Criminal Law: Theory and Doctrine. 8th edn. Oxford: Hart Publishing.
- Virgo, G. (2018) ‘Dishonesty after Ivey: What does it really mean?’ Archbold Review, 10, pp. 301-306.

