Bruce is cuter but Amy's better...
"Have they kept me down there too long or do you always look this good?" 
They didnt have the courage to speak their feelings when they dated another person, who would have the nerve to actually stop the other's wedding?
Bruce or Amy?
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Bruce: I couldn't stand there and watch you marry Stu Collins.
Amy: Why?
Bruce: Partly because I think you're too good for him, too smart, too wise, too complicated, and literally too good.
Amy: You said 'partly'. What's the other part?
Bruce: Something I don't know how to name.