Greene v. Taylor was a Supreme Court case that was decided in 1984. The case involved a dispute between two parties over the ownership of a piece of property in the state of Georgia. The plaintiff, Greene, claimed that he had purchased the property from the defendant, Taylor, in a private sale. Taylor, however, argued that the sale was invalid because he had not received the full purchase price. The Supreme Court ultimately sided with Greene, ruling that the sale was valid and that Greene was the rightful owner of the property. The Court held that the sale was valid because it was supported by a written contract, and that Taylor had received the full purchase price. The Court also noted that Taylor had failed to take any action to challenge the sale within the time period prescribed by Georgia law. The decision in Greene v. Taylor established that a private sale of property is valid if it is supported by a written contract and the full purchase price has been paid. The case also established that a party must take action to challenge the sale within the time period prescribed by law in order to be successful in a dispute over ownership.

In the Supreme Court case of Greene v. Taylor, Justice Brennan wrote a dissenting opinion in which he argued that the majority had failed to properly consider the facts of the case and instead relied on an overly broad interpretation of existing law. He noted that while it was true that state laws could be used to limit certain types of speech, such as obscenity or fighting words, they could not be applied so broadly as to prohibit all forms of expression related to political matters. In this particular instance, he argued that there was no evidence presented by either side indicating any harm caused by Mr. Greene’s protest activities outside his daughter’s school and thus it should not have been prohibited under state law. Furthermore, Justice Brennan stated that even if some form of regulation were necessary for public safety reasons then those regulations should only apply when actual disruption occurred rather than being preemptively imposed upon individuals who may never actually cause any disturbance whatsoever.