Tim Ferriss wrote a book about working four hours a week and outsourcing your life to virtual assistants in developing countries. It sold millions of copies, mostly to people who then spent sixty hours a week trying to implement its advice. There's a lesson in there somewhere.
This is not that book. This is about actually working very little and being honest about it.
Every productivity system ever invented — Getting Things Done, Pomodoro, time-blocking, Eisenhower matrices — shares a common assumption: that you want to be productive. What if you don't? What if the things you're supposed to be producing aren't worth the effort? What if the entire concept of "output" is just a way to make you feel guilty about watching television?
Consider: most of the emails you send don't matter. Most meetings could have been emails, and most of those emails could have been nothing. Most reports are read by nobody. Most projects are cancelled, pivoted, or forgotten. You are generating an enormous amount of work that evaporates the moment it's created, like breath on a cold window.
The secret isn't efficiency. Efficient people just get assigned more work. The secret is strategic invisibility. Be responsive enough that nobody worries about you, but quiet enough that nobody thinks to give you extra tasks. Respond to emails within two hours but never within twenty minutes. Attend meetings but don't volunteer for action items. Hit your deadlines but never early, because early delivery is just a request for more work in disguise.
Open several browser tabs. Furrow your brow. Carry a notebook. Walk with purpose, even if you're going to the vending machine. These are the visual signals of a busy person, and visual signals are all that matter in an open office plan. Nobody can tell the difference between "deep in concentration on Q3 projections" and "trying to remember the name of that movie with the guy from the thing." Use this to your advantage.
Four hours. That's about how much genuinely productive work most people do in an eight-hour day anyway, according to actual studies. The difference is that productive people spend the other four hours feeling anxious about not being productive enough. We spend them guilt-free. That's the whole system. Stop feeling bad about the thing you were already doing. You're welcome.
"Work expands to fill the time available for its completion. So give it less time. Give it almost no time. See what happens." — Parkinson's Law, Loosely Interpreted