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A Stage of System
Evolution
Early Growth
After the Synthesis problem is solved, the system begins to grow along
two paths: addition of instances of elements, most often Tools, Sources, and
Packaged Payloads, and replication of the system as a whole. For instance,
Edison’s system grew rapidly through the increased demand for light bulbs
(Tools) and generators (Sources) that fed the bulbs with electricity within
the same power distribution area. As a result, power (Packaged Payload)
generation and consumption grew as well. Additionally, Edison’s company
built and installed complete electricity systems in places where coal could be
delivered ...