Burning bridges
Meaning
To destroy one's relationship with someone or a group, or to eliminate all possibilities of returning to a previous situation.
Origin
The phrase "burning bridges" vividly captures an irreversible decision, drawn from ancient military strategy. The most compelling (though likely apocryphal) origin story traces back to Hernán Cortés's conquest of Mexico in 1519. Upon landing in Veracruz, Cortés allegedly ordered his ships burned or scuttled. This wasn't merely practical; it was a psychological weapon. By destroying their only means of retreat, he committed his soldiers entirely to the daunting task of conquering the Aztec Empire, forcing them to press forward with no option but victory or death. This dramatic, all-or-nothing act cemented the phrase's meaning: severing all ties with the past and fully committing to a new, often confrontational, path.
Examples
- After that heated argument, she realized she had truly burned her bridges with her former business partners.
- He was careful not to burn any bridges when he left his old job, as he might need their recommendations in the future.