“It would be an enormous error to assume that our picture of the world is built only on logic. No matter how hard-headed one tries to be, one’s thinking is shaped by the biases of all-encompassing worldviews derived from assumptions of which one is barely (if at all) conscious. (One’s opponent often sees these assumptions more clearly. Since the relation is mutual, it is obvious that we need each another as critics, if nothing else.)” – Garrett Hardin

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