Introduction
The formation of a legally binding contract requires a clear and unequivocal acceptance of an offer. A fundamental principle of English contract law is that this acceptance must be communicated to the offeror. The statement that ‘silence cannot constitute acceptance’ captures the essence of this rule, which is primarily designed to protect an offeree from being bound to a contract they never intended to make. This essay will argue that while this statement represents the general and orthodox legal position, famously established in Felthouse v Bindley (1862), it is not an absolute rule. The courts have shown a willingness to find acceptance in an offeree's silence in specific circumstances, particularly where it is combined with conduct or where the offeree has initiated the arrangement.
The General Rule Against Acceptance by Silence
The traditional position of the law is that an offeror cannot impose a contract on an offeree by stipulating that their silence will be deemed acceptance. The rationale is to prevent unwanted contractual obligations being forced upon individuals through inertia. If an offeror could bind an offeree through silence, it would place an unfair burden on the offeree to have to actively reject every unsolicited offer they receive.
The leading authority for this principle is the case of Felthouse v Bindley (1862). In this case, an uncle wrote to his nephew offering to buy his horse, stating, "If I hear no more about him, I consider the horse mine at £30 15s." The nephew did not reply but intended to accept the offer and told the auctioneer who was selling his farming stock not to sell the horse. The auctioneer mistakenly sold the horse to a third party. The uncle sued the auctioneer in tort for conversion, but to succeed, he had to prove that the horse was his property at the time of the sale, meaning a valid contract had been formed between him and his nephew. The court held that no contract existed. Willes J stated that the nephew "had not communicated his intention to his uncle, or done anything to bind himself" (p. 875). Therefore, his silence did not constitute acceptance, and the horse did not belong to the uncle. This case clearly establishes that an offeror cannot unilaterally impose conditions of acceptance by silence.
Exceptions and Qualifications to the Rule
Despite the firm rule in Felthouse, the courts have recognised situations where silence may be sufficient for acceptance. These exceptions typically arise where it would be unjust to allow an offeree to claim that their silence did not amount to acceptance.
One key exception is acceptance by conduct. In Brogden v Metropolitan Railway Co (1877), the parties had a long-standing informal arrangement for the supply of coal. The railway company sent a draft formal contract to Brogden, who filled in some blanks, signed it, and returned it. The company's manager simply put the document in his desk. However, both parties then proceeded to act in accordance with the terms of the draft contract. When a dispute arose, the House of Lords held that a contract had been formed. The conduct of the parties in performing the agreement was evidence of their mutual consent, and this conduct constituted acceptance.
Furthermore, the Court of Appeal in Re Selectmove Ltd [1995] suggested that an offeree could bind themselves through silence if they had indicated that their silence would be sufficient. Peter Gibson LJ noted that where the offeree themselves indicates that an offer is to be taken as accepted if they do not indicate the contrary by a certain time, they are "undertaking to speak if [they do] not want the contract to be concluded" (p. 478). This distinguishes the situation from Felthouse, where the offeror tried to impose the condition. It shows that the rule is designed to protect the offeree, and if the offeree willingly waives that protection, their silence can be valid.
Finally, where there is a regular course of dealing between the parties, it may be reasonable to infer acceptance from silence. If it has been customary for the offeree to receive goods and pay for them without explicitly communicating acceptance each time, their silence in response to a new delivery might be interpreted as acceptance based on their established relationship (McKendrick, 2021).
Conclusion
In conclusion, the statement ‘silence cannot constitute acceptance’ accurately reflects the general principle in English contract law. The rule, established in Felthouse v Bindley, serves the important policy of protecting individuals from being unwillingly bound into contracts. An offeror cannot force an agreement on a silent offeree. However, the statement is an oversimplification as it fails to account for important exceptions. Where an offeree's conduct demonstrates an intention to accept, as in Brogden, or where the offeree themselves has stated that their silence should be regarded as acceptance, as discussed in Re Selectmove, the law may depart from the general rule. Therefore, while silence alone is typically insufficient, silence combined with other factors can, and in some cases should, be treated as valid acceptance.
References
- Brogden v The Directors & Co. of the Metropolitan Railway Company (1877) 2 App Cas 666.
- Felthouse v Bindley (1862) 11 CB (NS) 869.
- McKendrick, E. (2021) Contract Law: Text, Cases, and Materials. 9th edn. Oxford University Press.
- Re Selectmove Ltd [1995] 1 WLR 474.


