So as humans we get faced with real-time problems, and we need to deal with them in intelligent ways to avoid long term damage, and short term devastation. The human real-time system shares some similarities with a real-time software system processing delay-sensitive service requests.
So what are the key attributes of a real-time system? In a nutshell it is a system that must produce accurate computational results and these computations must conclude within a predefined period. These two attributes are known as the functional correctness and timing correctness of the system, and both have equal importance.
Another key aspect of a real-time system is that is has awareness of the environment in which it exists and applications it hosts, hence it is considered deterministic as the responses to service requests are time bound. This deterministic response behavior makes a real-time system less adaptive to changes in the environment. We can easily see the dilemma faced by real-time systems operated in highly dynamic environments. A balance needs to occur between the deterministic response and the adaptiveness of the system.
The same applies to a parent's situation with his/her child, a deterministic response is needed and expected by the child. After waiting all these months for kitty and behaving well during the summer break, the child expects a real-time response. The child will not expect "ok, let me think about it". A decision has to be made on the spot, hence the time boundness. Additionally the parent is aware of the consequences of denying or approving the request. In the former case the child will be devastated and will accuse parent of not holding on to promises, in the latter case kitty will go on hunger as the child is still not responsible enough to care for kitty.
This kitty real-time system involves (1) a service request initiated by the child to own a cat, (2) a decision-maker processor - the parent - and (3) the external environment - the child's attitude. Do the laws of embedded real time systems apply here? They probably do, however it is a lot more complex than a technology real-time system such as a missile defense system and involves psychology, social behavior and various other domains of art. A missile defense system involves a human element in the decision-maker process to fire or not to fire, however the system element expecting the real-time response is not a human, it is a missile launch pad, and its behavior is well understood. In the example of the kitty, the child's behavior to the parent's real-time response is not clearly understood, it could manifest itself in a sudden outburst of tears and crying, an acceptance accompanied with long term dissatisfaction, short term happiness, etc... modeling and predicting human factors is a whole other story...
