catharsis

1. N-UNCOUNT Catharsis is getting rid of unhappy memories or strong emotions such as anger or sadness by expressing them in some way. 精神宣泄

He wrote out his rage and bewilderment, which gradually became a form of catharsis leading to understanding. 他寫出了自己的憤怒和疑惑，這些慢慢變成一種精神宣泄方式，最終導致了他的理解。