Liu Xiaobo was a Chinese writer, human rights activist, and Nobel Peace Prize laureate. Born in 1955, he became known for his participation in the Tiananmen Square protests in 1989 and his advocacy for political reform in China. Liu was an outspoken critic of the Chinese government's authoritarian policies and was instrumental in drafting Charter 08, a manifesto calling for political change and greater freedoms. He was arrested multiple times for his activism and spent years in prison before being awarded the Nobel Peace Prize in 2010. Liu Xiaobo passed away in 2017 while still in custody, leaving a legacy of courage and dedication to the pursuit of human rights and democracy.