In a Dzogchen Menngagde context, rigpa (Skt. vidyā; Tibetan: རིག་པ་, Wylie: rig pa) is the knowledge that ensues from recognizing one's nature. At the trekchö level, one knows that there is a primordial freedom from grasping his or her mind (sems). The opposite of rigpa (vidyā, knowledge) is marigpa (avidyā, ignorance).
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