During a Pub quiz early this week a Shakespeare quote emerged in German translation, and I am keen to know the original wording and the work it stems from, or if it is possibly part of his notes.
As my English translation
"Do not bemoan what cannot be altered but alter what is deplorable."
of the German version I heard
„Beklage nicht, was nicht zu ändern ist, aber ändere, was zu beklagen ist.“
certainly does not meet Shakespeare's words, my search was fruitless on several sites, e.g.,
https://myshakespeare.me/shakespeares-works/search-filter/ .
Following KillingTime's comment this is Cross-posted on Literature.SE .