The discussion centers on Michio Kaku's book "Beyond Einstein" and his omission of Leonard Susskind in the context of string theory's origins. Participants express concern that Kaku fails to acknowledge Susskind's significant contributions to the field, despite having multiple opportunities to do so. There is speculation about Kaku's understanding of Susskind's work, with some suggesting a disparity in their intellectual levels. Comparisons are made to other authors like Brian Greene and Zwiebach, who reference Susskind more frequently, implying a preference or bias against him from Kaku. The conversation also touches on Kaku's qualifications as an author of graduate-level textbooks, suggesting he possesses the technical knowledge to understand Susskind's contributions. Ultimately, the discussion raises questions about the dynamics of recognition within the scientific community and the implications of Kaku's choices in his writing.
