A colour is a physical object as soon as we consider its dependence, for instance, upon its luminous source, upon other colours, upon temperatures, upon spaces, and so forth.

-- Ernst Mach 恩斯特马赫

颜色是一种物理对象，只要我们考虑到它的依赖关系，例如，它依赖于它的光源，依赖于其他颜色，依赖于温度，依赖于空间等等。

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Physical Dependence

相关名言

It takes so long to train a physicist to the place where he understands the nature of physical problems that he is already too old to solve them.

把一个物理学家培养到能够理解物理问题本质的程度需要很长时间，以至于他已经老得无法解决这些问题了。

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Dependence begets subservience and venality, suffocates the germ of virtue, and prepares fit tools for the designs of ambition.

依赖带来顺从和腐败，扼杀美德的萌芽，为野心的设计准备合适的工具。

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She said the object and color in the materials around us actually have a physical effect on us, on how we feel.

她说，我们周围材料中的物体和颜色实际上会对我们的身体产生影响，影响我们的感觉。

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