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What is needed for a "Big Rip" scenario? How does this compare with our universe?
Theoretical Diversity
The existence and acceptance of a wide range of theories within and across disciplines.
Empirical
Hinges on, is aimed at, or can be corroborated by direct evidence from observations or experiential learning, rather than conjectural theory or logic-based assumptions.
Emotion
A complex psychological state that involves an experience, physiological arousal, and expressive behaviors, often influenced by thoughts and environment.
Happiness
A state of well-being and contentment, often associated with feelings of joy or fulfillment.
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