Black Box

In general knowledge, a "black box" refers to a system or object whose internal workings are not fully understood or can’t be seen, but whose inputs and outputs are known. For example, in technology, a black box might be a complex algorithm that takes data in and produces results, while how it processes that data is opaque. This concept is often used in fields like science, engineering, and economics to highlight situations where we can observe outcomes without understanding the underlying mechanisms. It emphasizes the importance of results even when the exact process is unclear.