Sulak Sivaraksa (Thai: สุลักษณ์ ศิวรักษ์; RTGS: Sulak Siwarak; pronounced [sùlák sìwárák]; born March 27, 1932 in Siam) is the founder and director of the Thai NGO "Sathirakoses-Nagapradeepa Foundation", named after two authorities on Thai culture, Sathirakoses (Phya Anuman Rajadhon) and Nagapradeepa (Phra Saraprasoet). He initiated a number of social, humanitarian, ecological and spiritual movements and organizations in Thailand, such as the College SEM (Spirit in Education Movement).
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