The correct answer among all the other choices is "Braille is a form of writing that enables blind people to read and write using bumps on paperthat represent letters." Thank you for posting your question. I hope that this answer helped you. Let me know if you need more help.
The answer will be (everybody) hope it help
He was a spokesperson of his generation because his books mostly spoke about people who experienced suffering due to the gilded age system of values.