Is there any harmony between knowledge and aesthetics? Without any doubt, a man with knowledge but without virtue of aesthetics is an automaton; this needs the different expressions in which it is shaped and needs to recall them continuously. The aesthetics as doctrine of knowledge is not recent, in the 18th century, when by the first time it is defined theorically until these days in the current university, this last apparently less evident due to new ways of learning by very advanced technological tools, and so contrary to the two-century-ago university students for whom the Grand Tour was the complement and entertainment from their education, and from which the tourism has his departure to encourage the aesthetic pleasure. Then, what is the relation between entertainment and training? There we have to think and understand that the interdisciplinary knowledge and the methodology must generate appropriated attitudes in men in front of culture and art through the knowledge.