[相提并论 / 相提并論, xiāng tí bìng lùnㄒㄧㄤ ㄊㄧˊ ㄅㄧㄥˋ ㄌㄨㄣˋ] to discuss two disparate things together (成语 saw); to mention on equal terms; to place on a par with; (often with negatives: impossible to mention X in the same breath as Y)#21057
[同日而语 / 同日而語, tóng rì ér yǔㄊㄨㄥˊ ㄖˋ ㄦˊ ㄩˇ] lit. to speak of two things on the same day (成语 saw); to mention things on equal terms (often with negatives: you can't mention X at the same time as Y)#64045
[替古人担忧 / 替古人擔憂, tì gǔ rén dān yōuㄊㄧˋ ㄍㄨˇ ㄖㄣˊ ㄉㄢ ㄧㄡ] to fret over the worries of long-departed people (成语 saw); to worry unnecessarily; crying over spilt milk; often used with negatives, e.g. no need to worry about past issues#265439
[替古人耽忧 / 替古人耽憂, tì gǔ rén dān yōuㄊㄧˋ ㄍㄨˇ ㄖㄣˊ ㄉㄢ ㄧㄡ] to fret over the worries of long-departed people (成语 saw); to worry unnecessarily; crying over spilt milk; often used with negatives, e.g. no need to worry about past issues