"Blind" (KR: 내 욕심이 많았다; Nae yokshimi manhassda, JP: 僕のせいだよ; Boku no seida yo, CH: 太貪心; Tài tānxīn) is a song by Yesung (sung in a Korean and a Japanese version) and Zhou Mi (sung in a Chinese version) from S.M. The Ballad's second mini album Breath, released on February 13, 2014. It was used as the album's title track.
- Lyrics: Hwang Seung-chan, Cho Eun-hee
- Composition: Choi Hee-joon, Hwang Seung-chan
- Arrangement: Shin Jung-eun