薄情薄心薄凉我不薄凉人心
[bó qíng bó xīn bó liáng wŏ bù bó liáng rén xīn]
These words 'I may have little love and warmth but my heart still holds affection' suggest having a somewhat indifferent demeanor yet possessing deeper emotions inwardly. It indicates caring beneath a seemingly cold exterior.