Nerves of steel


What is the meaning of the phrase ‘nerves of steel’?

Very brave, confident and courageous, with a calm and collected demeanour, even in particularly stressful situations.

What is the origin of the phrase ‘nerves of steel’?

The precise origin of the phrase ‘nerves of steel’ has not been definitively determined. The phrase is likely to have emerged from the association of steel — a material known for its strength, durability, and resilience — with emotional toughness and fortitude. Steel is a symbol of strength that does not easily bend or break, which makes it a fitting metaphor for individuals who show unshakeable composure under pressure.

The concept of ‘nerves of steel’ naturally contrasts with someone who might be “nervous” or ’losing their nerve’, highlighting the difference between emotional stability and anxiety or fear.

What are some notable uses of the phrase ‘nerves of steel’?

Winston Churchill, known for his leadership during World War II, has often been described as having ‘nerves of steel’. His steadiness under fire and his speeches often reflected his confidence and resolve in the face of overwhelming odds.

During the Apollo 11 mission, when Neil Armstrong manually piloted the lunar module to avoid a rocky landing site with limited fuel remaining, he was described as having ‘nerves of steel’.

During the Cuban Missile Crisis in 1962, when the world was on the brink of nuclear war, President John F. Kennedy was often praised for his ‘nerves of steel’. His ability to remain calm and rational, despite immense pressure from military leaders and political advisers, helped prevent a potential disaster.

The phrase has also been used to describe such famous figures as Florence Nightingale. Joan of Arc, Warren Buffett, Elon Musk, Tiger Woods, Michael Jordan, The phrase has also been used in TV, film and literature, such as in Arthur Conan Doyle’s iconic detective Sherlock Holmes novels, and in James Bond films.

Trend of nerves of steel in printed material over time

Cari Mayhew - Author at Phrase Finder

Cari Mayhew

Lifelong learner, phrase fanatic, and lover of literature across multiple genres. Cari Mayhew has a passion for expression, and a keen curiosity for how phrases begin and how their use transforms over time. She is often found looking for the ideal idiom to convey her thoughts and musings.
Nerves of steel

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