Anatomical machines Giuseppe Salerno, an anatomist from Palermo, around 1763. Some legends, disproved by modern studies, account for the direct involvement of the prince in the building process, while in fact he only bought them. A contract, found in the notary archive of Naples, states that di Sangro provided to Salerno metal wire and wax for the work. They were described in detail for the first time in the "Breve Nota" (short note), an 18th-century guide to Palazzo di Sangro and its neigh chapel. It also accounts the existence of a third machine, a fetus complete with placenta: it was exposed together
Decision-making models fact-based when moving downwards. There are several models of decision-making: This model comes from the classical economist models, in which the decision-maker is perfectly and completely rational in every way. In this, following conditions are assumed. At the opposite extreme from the economic rationality model is the social model drawn from psychology. Sigmund Freud viewed humans as bundles of feelings, emotions and instincts, with their behavior guided by their unconscious desires. These processes have even an impact in the international arena as they provide some basic rules of protocol. To present a more realistic alternative to the economic rationality model,