柒月白澤, my favorite video host, illustrates how a great piece of art like the subject poem can provide catharsis to human beings through general empathy.

Bing 影片   

 

PS: I tried to translate the poem in my previous posting at 試譯 柳永 雨霖鈴·寒蟬凄切 - kkuo0810的部落格 - udn部落格