The analysis model will not be a reflection of what the problem domain looks like... The reason is simply to get a more maintainable structure where changes will be local and thus manageable. We thus do not model reality as it is, as object orientation is often said to do, but we model the reality as we want to see it and to highlight what is important in our application.
Ivar JacobsonRelated topics
analysis application domain local model object orientation problem reality reason reflection say see structure thus highlight looksRelated quotes
We were created for eternal life by our Creator, we are called to it by the word of God, and we are renewed by holy Baptism. And Christ the Son of God came into the world for this, that He should call us and take us there, and He is the one thing needful. For this reason your very first endeavor and care should be to receive it. Without it everything is as nothing, though you have the whole world under you.
Tikhon of Zadonsk
Do not say, "this happened by chance, while this came to be of itself." In all that exists there is nothing disorderly, nothing indefinite, nothing without purpose, nothing by chance ... How many hairs are on your head? God will not forget one of them. Do you see how nothing, even the smallest thing, escapes the gaze of God?
Basil of Caesarea
Do we refuse to forgive? God, too, will refuse to forgive us. As we treat our neighbors, so also does God treat us. The forgiveness or unforgiveness of your sins, then, and hence also your salvation or destruction, depend on you yourself. For without forgiveness of sins there is no salvation. You can see for yourself how serious it is.
Tikhon of Zadonsk
One of the most important skills of the economist, therefore, is that of simplification of the model. Two important methods of simplification have been developed by economists. One is the method of partial equilibrium analysis (or microeconomics), generally associated with the name of Alfred Marshall and the other is the method of aggregation (or macro-economics), associated with the name of John Maynard Keynes.
Kenneth Boulding
Keep in mind that the practice of dream interpretation is not generally useful for spiritual advancement. [...] People codify things and events as positive or negative based on culture. Even within a culture there can be variations of codification. Thus, dream analysis by the average person often can lead to confusion due to personal speculation and mental gymnastics.
Bhakti Tirtha Swami
