仏教:Buddhism Protected: Mahayana Buddhism, Nirvana Sutra and Zen Teachings
Mahayana Buddhism, the Nirvana Sutra, and Zen Teachings (all sentient beings are buddhahood, hara-son, Zen questions and answers, takkan-daza, koan, Hakuin Huizaku, Rinzai Buddhism, Nyoraizo philosophy, Soto Buddhism, Śakara Buddhism, Mahayana Buddhism, zazen practice, all plants, all beings become Buddha, Nirvana Sutra, buddhahood)