Answer:Machiavellianism
Explanation:
Machiavellianism in psychology defines a personality of someone who is self centred in way that they only care about their own interest and will manipulate ,exploit and deceive others to get their way. This is a person who will trick you and manipulate you as long as it results to them getting what they desire or want.
Machiavellianism is amongst the personalities which are referred to as Dark Triad which includes narcissism and psychopath.
Answer: Superseding cause
Explanation:
Superseding cause is an unforgettable intervention cause that occurs after a initial act of negligence and causes injuries to an individual.
This is an example of a family conflict.
<h3>What is a Conflict?</h3>
This refers to the disagreement that exists between members of a society that leads to a constant struggle.
Hence, we can see that based on the given scenario, there is already a bad precedent that is set by Uncle Brian that causes a family conflict which is why a garage band is not advised or encouraged.
Read more about family conflicts here:
brainly.com/question/799260
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