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— Richard Dawkins"There is economics in biology, nothing is free, everything has to be paid for, there are costs as well as benefits to everything in life, for example, there was never sufficient natural selection pressure to develop better eyes, individuals could earn other things like smiley smiles rather than waste energy & time on better eyes."
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It is the process of evolution which identifies innovative benefits from any source and selects them on merit without prejudice
— David Landes
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So they can create a class they don't like-here, homosexuals-or a class that they consider is suspect in the marriage category, and they can create that class and decide benefits on that basis when they themselves have no interest in the actual institution of marriage as married?
— Sonia Sotomayor
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