These are certainly timeless. Good design is honest particularly catches my attention, because the design of many digital products is fundamentally about misle

These are certainly timeless. Good design is honest particularly catches my attention, because the design of many digital products is fundamentally about misleading the user - see for example Facebook, where users are kept in the complete dark as to why certain posts are shown to them and not others, what data about them is being collected/resold, etc.