Stirling's architecture contains enough complex material to offer an infinite variety of lessons to each new generation according to its particular interests and needs.

WSJ: Notes from the Archive: James Frazer Stirling, Architect and Teacher, at the Yale Center for British Art | Postmodernism's Pivotal Figure | By Ada Louise Huxtable

To me, Songbird is an extremely complex character and was the one disappointing element of Infinite.

FORBES: 8 Ways Irrational Could Continue BioShock: Infinite's Story in DLC