As an analogy, imagine you go to the doctor, who tells you that you have an acoustic neuroma. Just as she is about to explain what that is and what your options are, she gets an emergency call and must rush off, abruptly ending your visit. What would you do? You would very likely go home, get on the internet, and read everything you could find on the subject. You might join a discussion group with people who had experience with the condition. Even if the doctor wasn’t called away and she explained the condition and gave you some advice, you would probably still go home and do the research so
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