premise: We were only 22 when we met , now we 're 29 . We were VERY close for the time we were together , We were very much in love , and I shattered her heart , ( and mine too ) But I was n't ready for the bigger picture , And honestly I thought I could do better . I wanted to play the field . Why did he shatter her heart ?
hypothesis: Because he wanted to hurt her , and himself .