The figure depicted the development of perfection of creations (products and processes):

(1) reliability-functionality, (redundancy-overdimensioning),

(2) economy-optimality, (vulnerability),

(3) robustness-resistancy, (undesirable compromises),

(4) lean-simplicity, (missing properties),

(5) orderliness-utility, (the laws of evolution)

(6) success-effectiveness, (best result with the least effort).