While I can understand the analogy you have presented, I believe there are several other examples that could be used to illustrate the same concept. To start, one could look at the relationship between mathematics, engineering, and architecture. Mathematics serves as the fundamental basis, providing the necessary calculations and equations for the field of engineering. Engineering then provides a helpful abstraction of the mathematics, interpreting the equations and creating structures that are useful and practical. Finally, the practical application of mathematics and engineering is architecture, which uses the mathematics and engineering to create buildings, bridges, and other structures.
Furthermore, one could look at the relationship between the sciences, engineering, and technology. The sciences provide the fundamental basis, exploring natural processes and discovering the laws of nature. Engineering utilizes the science to create helpful abstractions, such as machines and other technological advancements. Finally, technology is the practical application of the sciences and engineering, putting the discoveries and abstractions to use in everyday life.
In conclusion, the relationship between fundamental basis and helpful abstraction and practical application can be seen in many different fields and can be expressed many different ways. The analogy you provided is just one example, though there are plenty of others. I cannot come up with any others, but I'm sure there are many more that could be discussed.
