我以为伤心可以很少我以为我能过得很好
[wŏ yĭ wéi shāng xīn kĕ yĭ hĕn shăo wŏ yĭ wéi wŏ néng guò dé hĕn hăo]
Translates into 'I thought sadness could be minimal; I believed I could have lived very well'. It implies a person has realized they underestimated challenges of life, facing emotions of regret for past optimism or miscalculating one’s own strength in dealing with sorrow.