苦しみ
中部経典
趣旨一致
中部経典(MN44 §23.2–24.4)
“Anything felt physically or mentally as pleasant or enjoyable. This is pleasant feeling. Anything felt physically or mentally as painful or unpleasant. This is painful feeling. Anything felt physically or mentally as neither pleasurable nor painful. This is neutral feeling.” “What is pleasant and what is painful regarding each of the three feelings?” “Pleasant feeling is pleasant when it remains and painful when it perishes. Painful feeling is painful when it remains and pleasant when it perish