The system becomes logically closed when each of the logical implications which can be derived from any one proposition within the system finds its statement in another proposition in the same system.

  • -- Talcott Parsons 帕森斯

当可以从系统中的任何一个命题派生出的每一个逻辑蕴涵在同一系统中的另一个命题中找到它的陈述时,系统在逻辑上就封闭了。

相关名言

I have this system where if I buy three or four new things, I give away three or four things. Sometimes, it's a very painful system, but shopping is even better when you know that someone else who needs it will be getting. Keep the clothing karma going, I say.

我有这样一个系统,如果我买三四件新东西,我就会送出去三四件东西。有时候,这是一个非常痛苦的系统,但当你知道别人需要的东西会得到时,购物就更好了。我说,让服装业继续下去。

We all serve a purpose. My purpose isn't to be rejected. My purpose isn't to think small or to be introverted. This door closed is literally pushing me to the next door.

我们都有自己的目标。我的目的不是被拒绝。我的目的不是想得小或内向。这扇关着的门简直是把我推到了隔壁。

The Medicaid system currently steers people toward nursing home care. Far more people can be covered in community-based care programs for significantly less.

医疗补助制度目前引导人们去养老院。更多的人可以用更少的钱获得社区护理项目的覆盖。

Last week, I went to Philadelphia, but it was closed.

上周,我去了费城,但它关门了。