The Motorcycle Diaries (book) not the only person that was editing and reshaping his notes. While Paulo Drinot contends that the Cuban government, as well as others, reworked the texts for self-fashioning or political benefits. However, Drinot also points out that Guevara's introduction explicitly mentions how the notes are "reorganized" and "polished", and that such a practicality should in no way undermine its utility as a historical source. The Motorcycle Diaries (book) The Motorcycle Diaries () is a memoir that traces the early travels of Marxist revolutionary Ernesto "Che" Guevara, then a 23-year-old medical student, and his friend Alberto Granado, a 29-year-old biochemist. Leaving
Companion (Doctor Who) was written out by the unusual method within the series of being "killed off". By the time of the Sixth Doctor, a single companion had become standard again. Although the term "companion" is designated to specific characters by the show's producers and appears in the BBC's promotional material and off-screen fictional terminology, there is no formal definition that constitutes such a designation. The definition of who is and is not a companion becomes less clear in the newer series. For instance, Stephen Brook in "The Guardian" newspaper's Organgrinder blog discounted Michelle Ryan as a likely next companion but said that