Old ideas that still work
Some of the most useful things on the shelf are older than the current excitement.
- Systems
- Learning
A good idea does not expire because the tools around it changed.
Feedback loops, checklists and small experiments predate every tool we use for them. The linked guide is a few years old and explains the first of these better than most things written this year.
When something is new, it is worth asking which old idea it is a new way of doing.