Week 01 · Foundations
End of experience
Where this idea goes next
- Design Tokens Principle 7 (long-lasting) is the naming rule for a token: `color.danger` survives a rebrand the way the 606 shelving system has survived since 1960, because both are named for the role they play, not the trend they followed.
- Wabi-Sabi Two disciplines of subtraction pointed in opposite directions: Rams cuts toward a flawless, precisely finished object; wabi-sabi cuts toward one that is allowed to show its own wear. Same knife, different intended scar.
- Aesthetic-Usability Effect The dossier names this study directly as the empirical floor under Principle 3: Kurosu & Kashimura's 1995 finding that a beautiful interface is forgiven flaws a plain one is not — which is also the warning that polish can mask debt this page never gets to test.