We have a saying "Awareness without knowledge is paranoia." The blending of knowledge of what is really involved in a crime, what certain things mean and the forewarning that your good habits will give you instill within you a calm confidence. It's like driving a car, if you pay attention and remember to do what you know about driving, you can easily avoid most accidents and problems. It is however, when you forget to do those things or get involved in other things that your car gets wrecked and you get hurt.
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