The Problem with Business Logic
You have probably already figured this out, but business logic is hard. It is rarely logical, often doesn't follow discernable patterns, is riddled with exceptions, and changes often and quickly. This can be frustrating but it is the world we live in.
The business world is very competitive. These exceptions and apparent contradictions that drive us crazy often mean the difference between keeping a client and losing a client, between making a deal and losing the deal. Business environments often turn on a dime and when the environment changes, so must our applications. ...
