Sift out at the source
Datum: 2025-08-28 08:36

A few years back I gave a lecture on structure to the people at the museum of ethnography in Stockholm. As usual during my assignments, I myself learned something new. This time it concerned an important principle on how to make a space last for longer.
For you who prefer listening to reading, this post is also available as an episode of the ""Done!"" podcast:
New things keep coming up
As I understood it, this is how it is: a museum has a limited amount of space — in the public exhibition for one, but also in the warehouses containing all the things that are not currently on display. It was explained to me that a museum such as the museum of ethnography receives many offers of donations regarding both single objects as well as entire collections, for example from small local museums that have been closed. The space can fill up quickly.
Even if there is room, there might still not be space
Instead of having to do massive clean-out sessions once in a while, the museum applies the principle of “sifting out at the source”, which means that one is very picky regarding what is accepted in the first place. Even if there is still room left in the storage halls, one might still not accept what is offered.
This is a principle you and I can apply as well when it comes to our workload. Even if we technically have room for more tasks, we might still be wise not to accept doing what we are offered to do.
If we accept doing things that we would not normally agree to do if we were short on time simply because we now happen to have time, we risk not having time to do the even more important things we will soon realize we have to do or get asked to do.
Do this
If you often find yourself having more to do on your to-do list than you actually have time for and have to prioritize to cope, start sifting at the source.
When you think of something you could potentially do, when someone suggests you do something, or when you are asked to take responsibility for something getting done, be picky. Be selective.
Say yes if it sincerely contributes to the path you have chosen to take — meaning, if it actually helps you attain your goals or is within the scope of tasks, milestones, or whatever else you want to achieve in the next while ahead. If it does not, politely decline (if you can).
By all means, give it a thumbs up if you find it fun, inspiring, and so rare an opportunity that you cannot resist making room for it. After all, there might be something in the “warehouse” you could get rid of to make both room and space for it.
Make better use of your time
If you sift at the source when it comes to what items you add to your to-do list, you will use more of your time to do what you actually want to do. Fewer tasks will lie in the way of what you really want to spend your time doing and you will attain more of the goals you are responsible for.
What’s your way?
How do you make sure you do not waste time on the wrong tasks? Any ideas, experiences, and tips are welcome to write to me and share!
( It can sometimes be hard to say no — both to ourselves and to others — simply because it is so tempting to say yes. Can you relate? Check out my tips for a more effective way of saying no!)
Looking for more?
If you want more tips on how to create good structure at work, there are many ways to get that from me - in podcasts, videos, books, talks and other formats.