A tough standard to meet

Origin

The concept of a 'standard' has deep roots, originally referring to a military flag or emblem around the 12th century—something to rally around, a marker of identity and purpose. Over centuries, this idea broadened, evolving to signify a level of quality, an established measure, or an ideal benchmark against which performance is judged. When English speakers began to describe the difficulty of achieving these benchmarks, the straightforward descriptor 'tough' naturally emerged. It was a simple, yet potent word, perfectly capturing the demanding nature of meeting high expectations. Thus, the phrase crystallized, not from a single dramatic event, but from the everyday human experience of striving, evaluating, and sometimes falling short of the marks we set for ourselves and others.