Explanation communication skills

The current and past operation should be compared so that the timing of the observed problems is estabhshed. The possible causes (hypotheses) can be compared against the measurements found on the log sheets. The number of possible causes can then be reduced. When the quantity or quahty or measurements is insufficient to further reduce the set of causes, additional measurements are required. These may require special instruments (e.g., gamma-ray scanning) not routinely usedin the plant. Alternative operating conmtions may also be required to further reduce the number of causes. As part of the problem identification, it is alwavs important to look for measurements that are inconsistent with the proposed explanation. They will be more informative than the ones justifying the hypothesized cause. Ultimately, with appropriate additional measurements, the cause can be identified. This is not an exact science and, as stated above, relies heavily upon the communication, technical, and investigative skills of analysts. 

The last feature that characterizes this book is its pedagogical concern and effectiveness. It would seem obvious that if we understand something we must be able to communicate it, to teach it, for we have taught ourselves a fact, an explanation, a truth. If we could teach ourselves (we call that research) should it not be easier to teach other, more clever people Unfortunately, as we all know, it is not so simple, and expository skill and clarity do not always go hand in hand with scientific achievement. But this book does it all—it not only shows us how to understand molecules simply and economically, but also explains and teaches us how to explain. 

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