Supratiṣṭhitacāritra (Skt: सुप्रतिष्ठितचरित्र; Chinese: 安立行; pinyin: ānlì xíng; Japanese: Anryūgyō), also known as Firm Practice, is one of the four great perfected bodhisattvas mentioned in the 15th chapter of the Lotus Sutra. He is believed to represent the "bliss" characteristic of Buddhahood, which is the liberation from suffering.
- Reeves, Gene (2008). The Lotus Sutra: A Contemporary Translation of a Buddhist Classic. Somerville: Wisdom Publications. ISBN 0-86171-571-3.