Spiritualism focuses on communication with the departed and has its roots in the late 19th century in the United States. It developed along two paths: spirit communication, which has been occurring since humans began living in groups, and the rediscovery of nature's principles. Catherine, Margaret, and Leah Fox brought public attention to the phenomena through public seances or demonstrations. They introduced phenomenal Spiritualism.

The Modern Spiritualist focuses on preparing for the afterlife and developing character through exploration and understanding of nature’s principles and the Soul Realm. They apply their understanding to their experience of life, treating others with respect, self-accountability, and kindness towards others. Traditional religion often emphasizes suffering and separation. Spiritualism does not promote suffering, but joy and harmony. Spiritualism also emphasizes investigation through logic and understanding.