Such assistance is also extended to non-members upon request. Many, but not all, Wiccans believe in reincarnation. Some take this as a literal description of what happens to people when they die. For others, it is a symbolic model that helps them deal with the cycles and changes within this life. Neither reincarnation nor any other literal belief can be used as a test of an individual's validity as a member of the Old Religion.
Most groups have a handwritten collection of rituals and lore, known as a Book of Shadows.
Part of the religious education of a new member will be to hand copy this book for him or herself. Over the years, as inspiration provides, new material will be added. Normally, access to these books is limited to initiated members of the religion. Because of the basic Nature orientation of the religion, many Wiccans will regard all living things as Sacred, and to show a special concern for ecological issues. For this reason, individual conscience will lead some to take a pacifist position.