The word Kamadhenu comes from Hindu mythology. Kamadhenu is the name of a prodigious cow, the most precious possession of the wisest man on earth. This little cow had the power to grant all wishes. The adventures of kamadhenu and everything that happened between the wise man and the king  They are part of a long story, but it is enough to know, for a brief story, that at some point the king wanted to seize kamadhenu, at all costs and that, after many failed attempts, this king discovered that that prodigious element, the object of desire, was never outside of himself. The king, in turn, became a wise man.