The disease of thinking that having a great idea is 90pc of work

Ideas get keynote slides. Execution gets tickets. This tells you less about their value than about who controls the projector. The customer encounters neither the idea floating above a table nor its elegant founding story. They encounter the slow page, confusing invoice, useful button, packaging seam, support reply and password reset on a wet Tuesday. Calling all this “delivery” is a lovely way for the clever people to leave before their thinking meets matter.

Matter argues back. Budgets remove the beautiful material. Legal removes the cleanest line. Users press the button in the wrong order. A supplier changes one tolerance and three other parts begin sulking. These interruptions are where the idea proves whether it can live outside the presentation. A prototype can charm for three minutes and know nothing about permissions or recovery. A campaign can collapse when the line, casting and media finally meet. Each apparent detail forces a fresh decision. Some strengthen the original thought. Others expose how little sat behind the confident sentence. Implementation often gets dismissed as “the plumbing”, which is an excellent metaphor: stop doing it properly and see how long the occupants continue admiring the architecture.

The originator need not control every screw, but they must stay close enough to defend the promise and change their mind when reality produces a better answer. Separating conception from execution easily becomes a status system: senior people have ideas; junior people deal with consequences. A bad assumption stays prestigious while hundreds of small fixes quietly keep it alive. Craft finishes the thought. If the remaining ten per cent includes making the entire bloody thing work, the arithmetic is vanity.

Behavioural principles

Behavioural ideas at play in this post

Short, plain-English explanations of the principles behind this post, with links to related books and examples in the archive.