There is an obvious difference between constructing infrastructure and swimming 50 metres faster than anyone else in history.
But the thinking required to improve either one can be surprisingly similar.
Break the problem down. Understand the variables. Question assumptions. Test ideas. Learn. Then look for the small improvements that compound into something significant.
It is a mindset that has underpinned McEvoy's extraordinary second act as an athlete and one Durack believes has relevance well beyond a swimming pool.“Cam studied physics. I became an engineer,” James said.
“We both seem to have brains that naturally want to pull things apart, question why they're done a certain way and search for the tiny margins that might make something better.
“Cam's career is a pretty extraordinary example of what can happen when you're prepared to challenge conventional thinking.
“You don't have to fit the traditional mould. You don't have to do things the way they've always been done.”
Durack's partnership with McEvoy will extend through the next chapter of his career as he works towards Los Angeles 2028.
Along the way, Durack will document parts of that journey — from training and preparation to the ideas, setbacks, experiments and decisions behind elite performance.
For Durack, it is also an opportunity to share those lessons with its own people and with young Australians considering careers in sport, engineering, construction and other fields.
Because ultimately, the partnership isn't simply about putting a logo alongside an athlete.
It's about backing a person whose approach represents something Durack believes in.
“I've always believed the best partnerships are about backing people,” James said.
“Because stadiums don't inspire the next generation. People do."
“People who think differently, challenge convention and have the courage to find their own way."
“So having Cam choose to partner with Durack genuinely feels like a privilege.”
Over the next few years, we'll be following Cam's pursuit of what's possible, sharing the thinking behind the performance and backing him all the way to Los Angeles.
Road to LA starts here.