We do not even know, for example, how many stars have planets, and we certainly do not know how likely it is that life will arise naturally, given the right conditions.

例如，我们甚至不知道有多少恒星有行星，我们当然也不知道如果有适当的条件，生命自然出现的可能性有多大。

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Rather, these multiple universes arise naturally from physical law.

这些复杂多样的宇宙是遵循物理法则自然形成的。

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In particular, many integrable equations arise naturally from motions of curves and surfaces.

特别地，许多可积方程都自然地产生于曲线和曲面运动。

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In other words, for Hobbes, authority and relations of authority do not arise naturally among us, but are rather, again, like civil science itself, the product of contrivance or art.

换句话说，对于霍布斯，权力和权力关系,并不自然而然产生于我们之中，不如说是，像平民科学一样，是发明或艺术的产物。

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Although prejudice based on cultural difference may appear to arise naturally, it is deliberately exploited for political ends.

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Tagging people in groups and then expecting accurate and agreed-upon groupings to arise naturally is an infinitely more tricky thing.

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