情比纸薄心比天高
[qíng bĭ zhĭ bó xīn bĭ tiān gāo]
'Emotion is thinner than paper, yet ambition outreaches sky'. Reflects an inner contrast - emotions that seem superficially weak but harboring high aspirations inside, pointing possibly towards the fragile nature of feelings juxtaposed with vast or lofty desires and ideals within oneself.