Less is much more than the sum of its parts, as long as you execute the hell out of that less
A useful aide-mémoire when designing for inclusion, diversity or difference. You are not your user!
Rolf Molich contrasting Comparative Usability Evaluation (CUE) with Jakob Nielsen’s rubric that testing a design with 5 users will reveal 85% of the most important usability problems.
Avoiding feature bloat to keep a product simple.
Build a mobile device testing sled using only materials readily available in a standard office stationary cupboard (and kitchen).