Hospitality refers to the relationship between a guest and a host, wherein the host receives the guest with goodwill, including the reception and entertainment of guests, visitors, or strangers. Louis, chevalier de Jaucourt describes hospitality in the Encyclopédie as the virtue of a great soul that cares for the whole universe through the ties of humanity.
Axylos, Teuthranos's son that dwelt in stablished Arisbe; a man of substance dear to his fellows; for his dwelling was by the road-side and he entertained all men.
An EU-funded project is working to develop sustainable refurbishment solutions for residential buildings. Its energy-efficient retrofit approach takes into account different building types, climates and socioeconomic conditions.