Grady booch was working on a "handbook of software architecture". What he was doing is go to companies and look at how systems have been built. there's a prese

Grady booch was working on a "handbook of software architecture". What he was doing is go to companies and look at how systems have been built. there's a presentation https://pdfs.semanticscholar.org/242a/61777fd7f0f7ded8d9326e420ebd7e888288.pdf https://pdfs.semanticscholar.org/242a/61777fd7f0f7ded8d9326e... He was looking at the structure, and the patterns in real world systems