Common dolphin keep in captivity. Common dolphin The common dolphin is the name given to two species of dolphin making up the genus Delphinus. Taxonomists and cetologists usually recognise two species — the short-beaked common dolphin, which retains the systematic name "Delphinus delphis", and the long-beaked common dolphin "D. capensis". Despite its name, the common dolphin is not the dolphin of popular imagination; that distinction belongs to the bottlenose dolphin (genus "Tursiops") due to its widespread use in marine parks and its appearance in the television series "Flipper". However, this dolphin was the most frequently represented in the art and literature of
Scientific temper to waste, of a rich country inhabited by starving people." The genesis and development of the idea of the scientific temper is connected to ideas expressed earlier by Charles Darwin when he said, "[F]reedom of thought is best promoted by the gradual illumination of men's minds, which follows from the advance of science," and by Karl Marx when he said, "Religion is the sigh of the oppressed creature, the heart of a heartless world, and the soul of soulless conditions. It is the opium of the people. The abolition of religion as the illusory happiness of the people is the