Discoveries of science form a person? Adventures of the ether? Social health of society - what is it? Socrates ruined philosophy? Russians live in Europe? Education will be noospheric? - Read about this and much more in our issue. For the mass reader. * *The subscription series "The Sign of the Question" of the publishing house "Knowledge" was issued monthly, starting in 1989. The main themes of the series are anomalous phenomena, unexplained phenomena, riddles of history, original hypotheses. Appearing in the last years of the USSR, the series anticipated the perestroika shaft of such publications, However, it was favorably distinguished from them by the Soviet popular scientific style of presentation ,. critical attitude to the phenomena under consideration , Comments from experts and academics (at least ,) at first). znak. traumlibrary. net