
Primitive needs have evolved over the years and must be met for most (if not all) users. For example, a native Spanish engineer using German machinery would, before anything else, expect the user manual to be available in his native language. Else, the engineer will end up spending more time troubleshooting, looking for a colleague who knows German, or maybe calling customer support.
Higher needs should be met for growth, efficiency, and better experience. The higher needs in the hierarchy only come into focus once all the needs that are lower down are largely satisfied. In our example, the Spanish engineer would next expect the document to be aligned with a typical engineer’s mental model and the tasks.
Higher needs should be met for growth, efficiency, and better experience. The higher needs in the hierarchy only come into focus once all the needs that are lower down are largely satisfied. In our example, the Spanish engineer would next expect the document to be aligned with a typical engineer’s mental model and the tasks.

