"A bridge too far" is an idiom for an action or ambition that exceeds one's capabilities, leading to failure through overreaching. Historically, it originated from the failed WWII Operation Market Garden (1944), specifically the Allied attempt to seize the final bridge at Arnhem, which was too distant to hold.
Historical Context
Idiomatic Meaning
History Buffs: A Bridge Too Far
Sep 17, 2019 — this important battle. but even as the smoke cleared. and the dead were counted. Montgomery still refused to accept accountability...
A bridge too far? : r/EnglishLearning - Reddit
Jan 28, 2020 — [ ^PM | Exclude ^me | Exclude from ^subreddit | FAQ / ^Information | ^Source ] Downvote to remove | v0.28. markhewitt1978. • 6y ag...
A Bridge Too Far: The True Story Behind XXX Corps In Operation ...
Jul 4, 2017 — For XXX Corps, Operation Market Garden almost proved to be a reluctant success. They surmounted every possible obstacle in their a...