The gadget to the left is an old one, at least 50 if not more years old. It is a sifter.
A sifter is something a home baker uses to blend together dry ingredients before they are mixed with the wet ones. Although this sifter has considerable age it still works and has a brilliant design. On the top half you put all the unmixed dry ingredients. Then you press the button repeatedly on the handle and it will mix all the ingredients into a whole in the bottom half. You take it off and put into your bowl, no fuss, and no muss.
Why bring this antique kitchen item into a blog that is interested in mixing project management with all types of business, especially the arts? I think that one of the primary goals in any project is to be efficient, and do the work with as little mess and unnecessary waste as possible. Sometimes old designs carry this wisdom, I know that I often get seduced into thinking that new is better.
I could carry the sifting metaphor way too far, so what I am wondering is where in a project life cycle do old ideas get axed merely to try what is new? What old ideas still have staying power?