Rigpa

{ In Dzogchen, rigpa (Tibetan: རིག་པ་, Wylie: rig pa; Skt. vidyā; "knowledge") is knowledge of the ground. The opposite of rigpa is ma rigpa (avidyā, ignorance). A practitioner who has attained the state of rigpa and is able to rest in it continuously is called a Rigdzin or Rigma (see Vidyadhara), which may be used as a title either pre- or post-nominally. {