Question: What language did the author of the book the story of my life use?

full_context: Document 1: Louis Braille: Blinded in both eyes as a result of an early childhood accident, Braille mastered his disability while still a boy. He excelled in his education and received a scholarship to France's Royal Institute for Blind Youth. While still a student there, he began developing a system of tactile code that could allow blind people to read and write quickly and efficiently. Inspired by the military cryptography of Charles Barbier, Braille constructed a new method built specifically for the needs of the blind. He presented his work to his peers for the first time in 1824.
Document 2: Seeing Voices: Seeing Voices: A Journey Into the World of the Deaf is a 1989 book by neurologist Oliver Sacks. The book covers a variety of topics in Deaf studies, including sign language, the neurology of deafness, the history of the treatment of Deaf Americans, and linguistic and social challenges facing the Deaf community. It also contains an eyewitness account of the March 1988 Deaf President Now student protest at Gallaudet University, the only liberal arts college for deaf and hard of hearing in the world. "Seeing Voices" was Sacks' fifth book.
Document 3: Alexander Graham Bell: Bell's father was invited by Sarah Fuller, principal of the Boston School for Deaf Mutes (which continues today as the public Horace Mann School for the Deaf), in Boston, Massachusetts, to introduce the Visible Speech System by providing training for Fuller's instructors, but he declined the post in favor of his son. Traveling to Boston in April 1871, Bell proved successful in training the school's instructors. He was subsequently asked to repeat the program at the American Asylum for Deaf-mutes in Hartford, Connecticut, and the Clarke School for the Deaf in Northampton, Massachusetts.
Document 4: Chieko Asakawa: Asakawa was born with normal sight, but after she injured her optic nerve when she hit her left eye on the side of a swimming pool at age 11, she began losing her sight, and by age 14 she was fully blind. She earned a bachelor's degree in English literature at Otemon Gakuin University in Osaka in 1982 and then began a two-year computer programming course for blind people using an Optacon to translate print to tactile sensation. She joined IBM Research with a temporary position in 1984, and became a permanent staff researcher there one year later. In 2004 she earned a Ph.D. in engineering from the University of Tokyo.
Document 5: Deliverance (1919 film): Deliverance is a 1919 silent film which tells the story of the life of Helen Keller and her teacher, Annie Sullivan. It stars Etna Ross, Tula Belle, Edith Lyle, Betty Schade, Sarah Lind, Ann Mason and Jenny Lind. The film also features appearances by Helen Keller, Anne Sullivan, Kate Adams Keller and Phillips Brooks Keller as themselves. The movie was directed by George Foster Platt and written by Francis Trevelyan Miller.
Document 6: A Man Without Words: A Man Without Words is a book by Susan Schaller, first published in 1991, with a foreword by author and neurologist Oliver Sacks. The book is a case study of a 27-year-old deaf man whom Schaller teaches to sign for the first time, challenging the Critical Period Hypothesis that humans cannot learn language after a certain age.
Document 7: Alexander Graham Bell: At the age of 19, he wrote a report on his work and sent it to philologist Alexander Ellis, a colleague of his father (who would later be portrayed as Professor Henry Higgins in Pygmalion). Ellis immediately wrote back indicating that the experiments were similar to existing work in Germany, and also lent Bell a copy of Hermann von Helmholtz's work, The Sensations of Tone as a Physiological Basis for the Theory of Music.
Document 8: Deaf education: John Bulwer, an English physician, wrote five works on bodily human communication (particularly gestures). He was the first person in England to propose educating deaf people, outlining plans for an academy in Philocophus and The Dumbe mans academie.
Document 9: Alexander Graham Bell: Although Alexander Graham Bell is most often associated with the invention of the telephone, his interests were extremely varied. According to one of his biographers, Charlotte Gray, Bell's work ranged "unfettered across the scientific landscape" and he often went to bed voraciously reading the Encyclopædia Britannica, scouring it for new areas of interest. The range of Bell's inventive genius is represented only in part by the 18 patents granted in his name alone and the 12 he shared with his collaborators. These included 14 for the telephone and telegraph, four for the photophone, one for the phonograph, five for aerial vehicles, four for "hydroairplanes" and two for selenium cells. Bell's inventions spanned a wide range of interests and included a metal jacket to assist in breathing, the audiometer to detect minor hearing problems, a device to locate icebergs, investigations on how to separate salt from seawater, and work on finding alternative fuels.
Document 10: Laura Bridgman: Laura Dewey Lynn Bridgman (December 21, 1829 – May 24, 1889) is known as the first deaf-blind American child to gain a significant education in the English language, fifty years before the more famous Helen Keller. Bridgman was left deaf-blind at the age of two after suffering a bout of scarlet fever. She was educated at the Perkins Institution for the Blind where, under the direction of Samuel Gridley Howe, she learned to read and communicate using Braille and the manual alphabet developed by Charles-Michel de l'Épée.
Document 11: Liliana Mayo: Liliana Mayo is the founder and general director of Centro Ann Sullivan del Perú, an organization that serves people with developmental disabilities and their families. She is a frequent key speaker on parent and sibling training, supported employment opportunities for people with developmental disabilities, inclusion and distance education. She is a professor of special education at the Pontificia Universidad Católica del Perú and Universidad Peruana Cayetano Heredia, and adjunct faculty member of the Applied Behavioral Science Department at the University of Kansas. She received her B.S. degree in psychology from the Universidad Nacional Mayor de San Marcos, and her M.A. and Ph.D. degrees in Human Development and Family Life from the University of Kansas.
Document 12: Grace Fernald: Grace Maxwell Fernald (November 29, 1879 – January 16, 1950) was an educational psychologist and influential figure in early twentieth century literacy education. Fernald established "the first clinic for remedial instruction in 1921 at the University of California, Los Angeles". Tracing tactile learning tendencies back to Quintilian, Séguin, and Montessori, Fernald's kinesthetic spelling and reading method prompted struggling students to trace words. Years of research culminated in 1943 with her classic work, "Remedial Techniques in Basic School Subjects". The popular kinesthetic method anchors modern instruction in the areas of special education and remedial reading. Kinesthetic learning is also included as one of Howard Gardner's multiple intelligences. Fernald's notion of incorporating the physical with the auditory, verbal, and visual elements of reading instruction, now known as "VAKT", multimodal learning, or multisensory imagery, continues to guide educators today.
Document 13: Alexander Graham Bell: Unsure of his future, he first contemplated returning to London to complete his studies, but decided to return to Boston as a teacher. His father helped him set up his private practice by contacting Gardiner Greene Hubbard, the president of the Clarke School for the Deaf for a recommendation. Teaching his father's system, in October 1872, Alexander Bell opened his "School of Vocal Physiology and Mechanics of Speech" in Boston, which attracted a large number of deaf pupils, with his first class numbering 30 students. While he was working as a private tutor, one of his most famous pupils was Helen Keller, who came to him as a young child unable to see, hear, or speak. She was later to say that Bell dedicated his life to the penetration of that "inhuman silence which separates and estranges." In 1893, Keller performed the sod-breaking ceremony for the construction of the new Bell's new Volta Bureau, dedicated to "the increase and diffusion of knowledge relating to the deaf".
Document 14: South Carolina School for the Deaf and Blind: The South Carolina School for the Deaf and the Blind is a school in Spartanburg, South Carolina, United States. It was founded in 1849 by the Reverend Newton Pinckney Walker as a private school for students who were deaf. The School for the Blind was established in 1855, and the school became state funded in 1856. The School for the Multihandicapped was established in 1977, and the school began providing outreach services in the mid 1980s.
Document 15: The Story of My Life (biography): The Story of My Life, first published in 1903, is Helen Keller's autobiography detailing her early life, especially her experiences with Anne Sullivan. Portions of it were adapted by William Gibson for a 1957 Playhouse 90 production, a 1959 Broadway play, a 1962 Hollywood feature film, and Sanjay Leela Bhansali's Black featuring Amitabh Bachchan in the role of Anne Sullivan. The book is dedicated to inventor Alexander Graham Bell. The dedication reads, ``TO ALEXANDER GRAHAM BELL; Who has taught the deaf to speak and enabled the listening ear to hear speech from the Atlantic to the Rockies, I DEDICATE This Story of My Life. ''
ground_truth: English language
sub_queries: who wrote the book the story of my life Answer: Helen Keller
Helen Keller >> languages spoken, written or signed Answer: English language