承诺苍白的可笑
[chéng nuò cāng bái de kĕ xiào]
In English, it would be roughly translated as 'Promises Are Pathetically Ridiculous'. This reflects a certain weariness and disappointment with promises or expectations that cannot or will not be fulfilled. It implies that the individual feels disappointed or bitter about false or unfulfilled promises and is skeptical about making or keeping promises.