Previous Episode: Fernando Pessoa Poems

Atmosphere. A familiar yet extremely vague phenomenon The term atmosphere has its origin in the meteorological field and refers to the earth's envelope of air which carries the weather. It is only since the 18th century that it has been used metaphorically, for moods which are "in the air", for the emotional tinge of a space. Today this expression is commonly used in all European languages; it no longer seems artificial and is hardly even regarded as a metaphor. One speaks of the atmosphere of a conversation, a landscape, a house, the atmosphere of a festival, an evening, a season. The way in which we speak of atmospheres in these cases is highly differentiated - even in everyday speech. An atmosphere is tense, light-hearted or serious, oppressive or uplifting, cold or warm. We also speak of the atmosphere of the "petty bourgeoisie", the atmosphere of the Twenties, the atmosphere of poverty. To introduce some order into these examples, atmospheres can be di- vided into moods, phenomena of synaesthesia, suggestions for motions, communicative and social-conventional atmospheres. What matters is that, in speaking of atmospheres, we refer to their character. With this term character we already bring our understanding of atmos- pheres close to the sphere of physiognomics and theatre.