Vulcan salute Leonard Nimoy for the "Star Trek" episode "Amok Time", which was the first episode with Vulcans other than Spock. Nimoy wanted something to help develop the Vulcans sociologically and suggested that Vulcans have a gestural greeting. He then proposed the (now globally-recognized) sign. The accompanying spoken blessing, "live long and prosper" – ""dif-tor heh smusma"" in the Vulcan language (as spoken in "") – also appeared for the first time in "Amok Time", scripted by Theodore Sturgeon. The less-well-known reply is "peace and long life", though it is sometimes said first, with "live long and prosper" as the reply. The
Prosper of Reggio Prosper of Reggio Saint Prosper of Reggio (; died June 25, c. 466) is an Italian saint. Tradition holds that he was a bishop of Reggio Emilia for twenty-two years. Little is known of his life, but documents attest that he was indeed bishop of Reggio Emilia in the fifth century. Remembered for his sense of charity, he is the patron saint of Reggio Emilia, although its cathedral is not dedicated to him. Instead, the church of San Prospero, which Prosper himself had built and dedicated to Saint Apollinaris, commemorates his episcopate. He died at Reggio Emilia. His cult was