He was an atheist and a socialist leader and his system promoted the most equality for women

. Some famous atheist and socialist leaders that promoted equality for women include Karl Marx, Friedrich Engels, and Vladimir Lenin. These leaders believed in the equality of all individuals regardless of gender and advocated for women's rights and empowerment within their socialist ideologies. They believed that capitalism perpetuated inequality and exploitation, and that a socialist system would provide equal opportunities and rights for all individuals, including women.