What collection of papers by a Russian-British social and political theorist appeared in 1969?
Two Concepts of Liberty "Two Concepts of Liberty" was the inaugural lecture delivered by the liberal philosopher Isaiah Berlin before the University of Oxford on 31 October 1958. It was subsequently published as a 57-page pamphlet by Oxford at the Clarendon Press. It also appears in the collection of Berlin's papers entitled "Four Essays on Liberty" (1969) and was more recently reissued in a collection entitled simply "Liberty" (2002).
Svetlana Burlak Svetlana Burlak, Russian: Светлана Анатольевна Бурлак ) (born June 12, 1969) is a Russian linguist, an Indo-European languages scholar, and an author of works on comparative linguistics and on the genesis of human language. She is a senior researcher at the Institute of Oriental Studies of the Russian Academy of Sciences and a Tocharist. Burlak has composed many linguistic problems, and has also written several manuals and popular science publications. She is one of the permanent professors of the summer linguistic school and summer ecological school. Professor of the Russian Academy of Sciences.