Asynchronicity doesn't necessarily mean the function will be call at a later time. Rather it should mean the function will not be called by me at a previously k

Asynchronicity doesn't necessarily mean the function will be call at a later time. Rather it should mean the function will not be called by me at a previously known time without knowing the implementation of the function I am calling. Encapsulation, you know. Using callbacks means giving up control of when things will happen. The fact that it will actually happen very soon is out of the question.