Answer:
The answer is technical reasoning: technical reasoning is the learning pattern that can help ensure that your points are concise (brief: using few words) and succinct. Unlike precision, which is the learning pattern that uses a lot/most words, technical reasoning uses the fewest words—it's concise and succinct, and can help people to think without depending too much on words.
In the lines from Shakespeare's "The Tragedy of Macbeth," Lady Macbeth is talking to herself while she is sleep walking. She feels so guilty that she cannot sleep properly. In that respect, she means that she and Macbeth do not need to fear anything because they are so powerful that nobody will believe they are responsible for killing Duncan. However, she does not actually think so - she is only trying to convince herself of it because she is under the impression that everybody is suspicious of Macbeth.
