Examlex
Which of the following is not considered crucial for life to exist on some world?
Economic Perspective
Viewing situations and making decisions based on costs, benefits, and impact on resources.
Self-Interest
The pursuit of personal advantage and well-being with little or no regard for others.
Matching Phenomenon
The idea that people seek romantic relationships with others who are similar to them in physical attractiveness.
Physical Attractiveness
The degree to which a person's physical traits are considered aesthetically pleasing or beautiful in a given culture or society.
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