Original sentence: The nondual mysticism of Advaita Vedanta, Trika (Kashmir) Shaivism, Tibetan Buddhism, Zen Buddhism, Ramana Maharshi, and Andrew Cohen can be mentioned as further influences.Wilber has been a dedicated practitioner of Buddhist meditation since his college years, and has studied under some widely recognized meditators, such as Dainin Katagiri, Maezumi Roshi, Chogyam Trungpa Rinpoche, Kalu Rinpoche, Penor Rinpoche and Chagdud Tulku Rinpoche.Wilber's conception of the perennial philosophy has been primarily influenced by Madhyamaka Buddhism, particularly as articulated in the philosophy of Nagarjuna
Edited sentence: Advaita Vedanta, Trika (Kashmir) Shaivism, Tibetan Buddhism, Zen Buddhism, Ramana Maharshi, and Andrew Cohen can be mentioned as further influences.Wilber has practiced various forms of Buddhist meditation, studying with a number of teachers, including Dainin Katagiri, Maezumi Roshi, Chogyam Trungpa Rinpoche, Kalu Rinpoche, Penor Rinpoche and Chagdud Tulku Rinpoche.Wilber's philosophy has been influenced by Madhyamaka Buddhism, particularly as articulated in the philosophy of Nagarjuna