It is probably safe to say that all the changes of factual knowledge which have led to the relativity theory, resulting in a very great theoretical development, are completely trivial from any point of view except their relevance to the structure of a theoretical system.

-- Talcott Parsons 帕森斯

可以肯定地说，所有导致相对论的事实知识的变化，导致了一个非常伟大的理论发展，从任何角度看都是微不足道的，除了它们与理论体系结构的相关性。

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Safe Change

相关名言

The target audience goes back to conception. That means pre-natal care, safe delivery, post-natal screening, and the ordinary stuff you do in pediatrics.

目标受众回到概念。这意味着产前护理，安全分娩，产后检查，以及儿科的日常工作。

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You can't change what happened. But you can still change what will happen.

你无法改变发生了什么。但是你仍然可以改变将要发生的事情。

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I change my mind so much I need two boyfriends and a girlfriend.

我改变主意了，我需要两个男朋友和一个女朋友。

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I feel so safe when I'm with you.

和你在一起我觉得很安全。

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