他是太阳却不为我发光
[tā shì tài yáng què bù wéi wŏ fā guāng]
Ta Shi Taiyang Que Bu Wei Wo Fagang (meaning 'He is the Sun But Not for Me'): This expresses feeling overshadowed or unappreciated by someone admired or loved. Despite the metaphorical brilliance, there is a distance or lack of recognition.