Kidd v. Pearson was a Supreme Court case that was decided in 1881. The case involved a dispute between two parties over a contract for the sale of a horse. The plaintiff, Kidd, had agreed to purchase a horse from the defendant, Pearson, for $100. After the horse was delivered, Kidd refused to pay the full amount, claiming that the horse was not of the quality that had been promised. Pearson then sued Kidd for the full amount of the contract. The Supreme Court ultimately ruled in favor of Pearson, finding that the contract was valid and enforceable. The Court held that the parties had entered into a binding agreement, and that Kidd was obligated to pay the full amount of the contract. The Court also noted that the parties had not included any specific terms in the contract regarding the quality of the horse, and thus Kidd was not entitled to any relief. This case established the principle that parties to a contract are bound by the terms of the agreement, regardless of any subjective opinions about the quality of the goods or services being exchanged.

In the dissenting opinion of Kidd v. Pearson, Justice McReynolds argued that the majority’s decision was in direct violation of a previous Supreme Court ruling and should not be allowed to stand. He noted that in United States v. Fox (1894), it had been established that when an individual is charged with a crime, they are entitled to have their case heard by a jury if requested; this right could not be taken away from them without due process being followed first. In his view, the majority’s decision did just that – it denied Kidd his right to have his case heard by a jury without any legal justification for doing so. As such, he believed the court should reverse its ruling and allow Kidd to proceed with having his case tried before a jury as he had originally requested.