他说年少的他放荡不羁她说年少的她多愁善感
[tā shuō nián shăo de tā fàng dàng bù jī tā shuō nián shăo de tā duō chóu shàn găn]
'He said he was rebellious in his youth, she said she was sentimental in her youth' captures two contrasting attitudes during adolescence. One represents a sense of rebellion and freedom while the other embodies emotional sensitivity and vulnerability in those years. It portrays both sides of human nature experienced in one’s youth.