Ring the changes
Meaning
To introduce variety or make significant alterations to something.
Origin
The phrase originates from the intricate art of campanology, specifically English change ringing. In this unique form of bell ringing, a set of church bells is rung in constantly changing sequences, known as 'changes,' never repeating the exact order of strikes until every possible permutation has been exhausted. These complex mathematical patterns are not traditional melodies but a precise acoustic and athletic challenge for the ringers. The sheer effort and skill required to execute these elaborate, ever-altering sequences gave birth to the idiom, transforming a specific act of musical variation into a metaphor for introducing novelty or innovation into any aspect of life.
Examples
- The chef decided to ring the changes on the restaurant's menu, adding several new seasonal dishes.
- After years of using the same teaching methods, the professor decided to ring the changes by incorporating more interactive activities.