一念
Từ Điển Thuật Ngữ Phật Học Hán Ngữ
A kṣaṇa, or thought; a concentration of mind; a moment; the time of a thought, of which there are varying measurements from 60 kṣaṇa upwards; the Fan-yi-ming-yi makes it one kṣaṇa. A reading. A repetition (especially of Amitābha’s name). The Pure-land sect identify the thought of Buddha with Amitābha’s vow, hence it is an assurance of salvation.