Final answer:
In 'Fiddler on the Roof,' Tevye is the character who shows regret and sorrow before a decision is made, due to the conflict between traditional values and modern love.
Step-by-step explanation:
In the play Fiddler on the Roof, the character who expresses regret and sorrow even before a decision is made is Tevye. This occurs in a scene where Tevye reflects on the possibility of one of his daughters marrying for love rather than through a traditional arranged marriage. Tevye's internal struggle showcases the tension between the adherence to tradition and the changing values of his family and society. This conflict is a central theme of the play, as Tevye repeatedly has to reassess his beliefs in the face of his daughters' decisions concerning marriage. In the play "Fiddler on the Roof," Tevye expresses regret and sorrow even before a decision is made. Tevye is the main character and the father of five daughters in the play. Throughout the story, he grapples with the changing customs and traditions of his community.