The Etymology of Resilience
Resilience comes from Latin resilire, meaning "to leap back" β re- (back) plus salire (to leap).βββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββ When it entered English in the 17th century, it described a purely physical property: the ability of a compressed material to spring back to its original shape. A rubber ball is resilient. A steel spring is resilient. The word had nothing to do with human character. That changed in the 1970s when ecologists borrowed it to describe how ecosystems recover from disruption, and again in the 1980s when psychologists adopted it for bouncing back from adversity. The Latin root salire was remarkably productive: "salmon" are literally "the leapers," "assault" is a jumping-at, "insult" is a jumping-on, and "somersault" is an over-jump.