For the pair of vectors, find 
. 
Definitions:
Mania
A mental health condition characterized by periods of great excitement, euphoria, delusions, and overactivity.
Pessimistic Explanatory
A cognitive style where individuals tend to attribute negative events to stable, internal, and global causes, expecting future failures.
Global
Relating to or encompassing the whole world; worldwide in scope or application.
Stable
Refers to something that is firm, steady, and not likely to move or change, often used in the context of conditions or situations.
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