
If you know where you want to go but need to figure out how to get there then you also need to know where you are. Only when you know the starting point and the end point can you begin to plot a course from one to the other. I say “begin” because identifying the start and end points is only part of the task. Arguably, the easiest part. Because plotting a course between the two requires that you take account of all the points that lie on your proposed course. You need to know where all the obstacles and potential bottlenecks are. You need to know as much as possible about everything that you may encounter on your journey.
Of course, if there is a long, straight road in good condition with no tolls and guaranteed ideal weather, your task is easy. But even then there may be unforeseen…
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