when one "style" gets old, a new one is reborn, a mainstream person is someone who jumps from trend to trend so that they fit in with the rest of the crowd.
Mainstream is being what society thinks you should be, and look like.
Sofia's development as a significant settlement owes much to its central position in the Balkans.
It is situated in western Bulgaria, at the northern foot of the Vitosha mountain, in the Sofia Valley that is surrounded by the Balkan mountains to the north.
as opposed to the prevailing Slavic etymology among Bulgarian cities and towns.
It is ultimately derived from the Egyptian Kemetic word sbÅ (𓋴𓃀𓄿𓇼𓇳), meaning "star, door, teaching and wisdom" and attested first in the 20th century BC in the tomb of Intef I.
Air pollution is a problem in Sofia due to its location in the Sofia valley, which is surrounded by mountains that reduce the ability of the air to self-clean.
The city's name is pronounced by Bulgarians with a stress on the 'o', in contrast with the tendency of foreigners to place the stress on 'i'.
The female given name "Sofia" is pronounced by Bulgarians with a stress on the 'i'.
"The human race was certainly going to have direct contact with the aliens in the next 10 to 15 years," he said.
"Extraterrestrials are critical of the people's amoral behavior referring to the humans' interference in nature's processes." The publication of the BAS researchers report concerning communicating with aliens comes in the midst of a controversy over the role, feasibility, and reform of the Bulgarian Academy of Sciences.