Which of the following statements aligns with the core idea of the Rational Choices Theory?

The core idea of Rational Choice Theory is that individuals make decisions primarily based on their own self-interest, weighing the potential benefits and costs associated with their actions. This perspective emphasizes that people are rational actors who seek to maximize their utility, which means they will choose options that they predict will provide the greatest personal advantage or satisfaction.

In the context of the question, the statement about individuals acting primarily in their own self-interest directly reflects this foundational principle of Rational Choice Theory. Individuals engage in a calculative process when making choices, where they assess how each option may affect their own well-being or interests.

The other statements diverge from this central tenet. While collective group goals, social conditioning, and ethical considerations can certainly influence behavior, they do not align with the core idea of Rational Choice Theory, which focuses solely on individual self-interest as the driving force behind decision-making.