True. In Brogden v Metropolitan Railway Co. (1877), the court held that a written contract could be validly formed without explicit communication of acceptance. The case involved parties who had been conducting business together, and they had exchanged draft agreements. Although there was no explicit communication of acceptance, the court considered their conduct and the course of dealing as sufficient to establish a binding contract. This case illustrates that sometimes, in practical business contexts, silence or the parties' conduct can imply acceptance and form a contract.
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