The mechanism
The piece argues language is an attentional frame — like how speakers of a language with more words for blue actually distinguish shades faster. A coach who only has 'she didn't want it enough' can't diagnose anything; a coach with precise football vocabulary can pinpoint exactly where and why a play broke down, and then design a fix. Clearer words lead to sharper observation, which leads to better solutions.
How it shows up in my coaching
This is exactly why I fight against feedback like 'be better on the ball' — it's not coachable, it's just noise dressed as instruction. 'Check your shoulder before it arrives so your first touch can go forward' is a sentence a player can actually act on. And when a whole club shares precise, objective language, everyone's coaching gets sharper and the players hear a consistent message instead of ten different vocabularies. Precise language is how you turn a vague feeling into an actual coaching point.
