值得注意的是：唯心主义和唯物主义之间的对立本身是否与现实的本质有关？ 它与提倡高道德标准诸如此类的东西是毫无关系的。

Note that this contrast between idealism and materialism has to do with the question of the nature of reality as such ? it has nothing to do with advocating high moral standards, or the like.

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图 3 显示了色氨酸，二十种标准氨基酸中的一种（图像提供了一对立体模型；见 参考资料）。

Figure 3 shows tryptophan, one of the 20 standard amino acids (image is a stereo pair; see Resources for the image source).

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许多人支持相互对立的标准—其中一些标准有生命力，而有一些已经衰落。

You get a bunch of people with opposing standards — some of which live, some of which die.

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