Bulgarian educator and psychologist Georgi Lozanov emerged in the 1970's as a leading figure in the field of accelerated learning[?] with his theory of suggestopedia where various techniques, including breathing and music, were found to enhance learning.
... of London) are now closed and, for the most part, abandoned.
Aldwych tube station
Blake Hall tube station[?]
British Museum tube station[?]
Brompton Road tube ...