~ As there is a saying as "The Road not taken paves the new way" so is "From Zero to Big Data" too.
~ Its pathway could be like: Information aggregating or Creating Digital Data (Unstructured to Semi/Structured) > Data Silos to Information Xchange or Data Sharing > Data Engagement (Continuous access and contribution) > Integrated Data Care and Enrichment | Data Health > Right Information for the Right Person (non/anonymized) at the Right Time while a Right Duration.
~ "All Roads Lead to Rome" or 'Rome is well connected to various Places'. Is it end-to-end or cyclic reference; what could be in the center of the Data Flow !?