Some of the most expensive work I've ever done was preparing for things that never happened. Building flexibility into systems for use cases that didn't show up, learning skills "just in case," planning around scenarios that played out completely differently. By the time the real problem arrived — if it did — half the prep was wrong and the rest had quietly gone stale.
It happens everywhere outside of work too. Couples rehearsing fights that never happen. Whole weekends spent worrying about a meeting that turns out fine.
The pull to over-prepare is strong because it feels responsible. Building for the future, thinking ahead, being ready. But the real problem in front of you is messy and unclear. The imagined one has a clean shape, which makes it tempting to solve that one first.
Future-you will know things current-you doesn't. New context, different constraints. Decisions made in advance, with worse information, usually have to be redone anyway — and now you're stuck unwinding work nobody asked for in the first place.
This doesn't mean ignoring everything until it's on fire. There's a difference between deferring and neglecting. If something is clearly coming, prepare. But if it might come, in some shape you can't predict, the cheapest move is usually to wait. Solve the real thing in front of you well, and trust that you'll handle the next thing when it actually arrives.
The simpler version of anything tends to age better. Less to maintain, less to undo, less rope to trip over. When in doubt, do the smallest thing that works and see what happens. The need will tell you what to do next, much better than your prediction of it would.
It feels like preparation buys control. Most of the time, it just adds luggage you'll drag into a future that won't look like the one you planned for.
The Lean Startup By Eric Ries Stop writing business plans nobody reads. Ries wants you testing ideas in the real world instead.
Four Thousand Weeks By Oliver Burkeman You get about four thousand weeks alive. This book makes peace with that number instead of fighting it.
The Scout Mindset By Julia Galef The gap between wanting to be right and wanting to find the truth is wider than most people realize.
Good Enough The rough version you put out today will teach you more than the perfect one you're still thinking about.
Ingenuity Sometimes the best way to solve a hard problem is to not realize how hard it is before you start.
Changing Your Mind The strongest opinions are the ones you've been willing to reconsider when better information showed up.