Spiritualism is a belief system that suggests the existence of a spiritual realm where souls continue to exist after death. Practitioners, known as spiritualists, often communicate with these spirits through mediums, who act as intermediaries. This practice gained popularity in the 19th century, particularly in the United States and Europe, as people sought comfort and answers about life after death. The core idea of spiritualism is that the living can connect with the deceased to receive guidance, messages, or reassurance. Many spiritualists hold séances, gatherings where participants attempt to contact spirits. This movement has influenced various aspects of culture, including literature, art, and even psychology.