直译就是 Higher expectation,heavier disapointement.
或者The more you expect,the more disappointed you will feel.
还有差不多的俚语
Blessed is he that expects nothing,for he shall never be disappointed.无奢望者有福,因其永不失望.
He that climbs high falls heavily.爬得高,摔得重.
还有不懂继续问哈^-^祝你学习加油~