Antoni Gaudi

Pioneered the catenary arch as a primary architectural device at a time when contemporary architects generally avoided the form as aesthetically unacceptable, combining it with complex ruled surfaces and branched pillars into one coherent structural system.

Sustained singular devotion to the Sagrada Familia for forty years, from 1883 until his death in 1926, with the final twelve years exclusively devoted to the project and every other commission abandoned.

Used physical inverted string-and-weight models as a systematic working technique -- letting gravity itself calculate the ideal catenary curves -- to study structure and form before construction began.

Adopting this kind of exacting, repeatable physical modeling method as standard practice is the basis for the profile's discipline score. Discipline

In his later years, gave away most of his personal possessions and eventually moved to live inside the Sagrada Familia's own workshop.

Choosing to live this way, prioritizing the project over material comfort or a conventional living arrangement, is the basis for the profile's autonomy_need score. Need for Autonomy