[替古人担忧 / 替古人擔憂, tì gǔ rén dān yōu, ㄊㄧˋ 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[Add to Longdo]
[前无古人后无来者 / 前無古人後無來者, qián wú gǔ rén hòu wú lái zhě, ㄑㄧㄢˊ ㄨˊ ㄍㄨˇ ㄖㄣˊ ㄏㄡˋ ㄨˊ ㄌㄞˊ ㄓㄜˇ]to surpass all others of its kind before and since; to have neither predecessors nor successors[Add to Longdo]
[替古人耽忧 / 替古人耽憂, tì gǔ rén dān yōu, ㄊㄧˋ 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[Add to Longdo]