Animal sexual behaviour however, is proving to be false as, "most hormones don’t influence behaviour directly. Rather, they affect thinking and emotions in variable ways (Azar, 40)." There is much more involved in sexual behaviour in the mammalian animal than oxytocin and vasopressin can explain. It is often assumed that animals do not have sex for pleasure, or alternatively that humans, pigs, bonoboes (and perhaps dolphins and one or two more species of primates) are the only species that do. This is sometimes stated as "animals mate only for reproduction". This view is considered a misconception by some scholars. Jonathan Balcombe argues that
Humans Only Humans Only Humans Only is the fourth full-length album (1982) by the American electronic band Earthstar. It was their third and final release for Hamburg-based Sky Records (in Germany). "Humans Only" was result of a partnership between Earthstar founder Craig Wuest and Utica, New York-based guitarist and songwriter Dan Hapanowicz (credited as Daniel Happ), who replaced longtime guitarist Dennis Rea on this album. "Humans Only" presented a far more conventional, softer, more guitar-oriented sound than previous releases. It is also the last album on which the Birotron, the rarest of tape loop keyboard instruments, was played by Wuest. The two