Original sentence: Timothy Francis Leary (October 22, 1920 – May 31, 1996) was an American writer, psychologist, futurist, and advocate of psychedelic drug research and one of the first people whose remains have been sent into space
Edited sentence: Timothy Francis Leary (October 22, 1920 – May 31, 1996) was an American writer, psychologist, futurist, advocate of psychedelic drug research, and one of the first people whose remains have been sent into space