我心我想我不管来日方长
[wŏ xīn wŏ xiăng wŏ bù guăn lái rì fāng zhăng]
'Wǒ xīn wǒ xiǎng wǒ bù guǎn lái rì fāng cháng' roughly translates to: 'I feel what I want, regardless of how long the future might last.' It suggests carefree abandon, disregarding future worries for present enjoyment and spontaneity.