O Fizicheskoj Prirode Prostranstva

(Ot avtora) V predlagaemoj knige ya pod obschim nazvaniem "O fizicheskoj prirode prostranstva" soedinil dve moi rechi, iz koih pervaya - "Efir i teoriya otnositelnosti" proiznesena mnoyu 5 maya 1920 goda v Lejdenskom Universitete, a vtoraya - "Geometriya i opyt" predstavlyaet obrabotannoe i dopolnennoe izlozhenie rechi, proiznesennoj mnoyu v torzhestvennom zasedanii Berlinskoj Akademii Nauk 27 yanvarya 1921 goda.YA rad, chto perevod na russkij yazyk etih moih dvuh rechej sdelan takim kompetentnym litsom, kak gospodin Itelson. Oni sostavlyayut pochti neobhodimoe dopolnenie k perevedennoj im zhe na russkij yazyk moej knige "Teoriya otnositelnosti".Berlin, 7 marta 1922 g. This book, "O fizicheskoj prirode prostranstva", by A. Ejnshtejn, is a replication of a book originally published before 1922. It has been restored by human beings, page by page, so that you may enjoy it in a form as close to the original as possible.