Leonard Susskind (born June 1940) is the Felix Bloch professor of Theoretical physics at Stanford University, and director of the Stanford Institute for Theoretical Physics. His research interests include string theory, quantum field theory, quantum statistical mechanics andquantum cosmology. He is a member of the National Academy of Sciences of the USA, and the American Academy of Arts and Sciences, an associate member of the faculty ofCanada’s Perimeter Institute for Theoretical Physics, and a distinguished professor of theKorea Institute for Advanced Study (Src. Wikipedia)
In this lecture Susskind gives an introduction to the world as a hologram.