And then when we get down to the other aspect of the mezzo reality, we can be referring to what I sometimes called the social/cultural reality or your immediate social/cultural realities. That refers to your social circle, your reference groups, the people you hang out with, and the kind of culture, and their support, their values, like a conventional practices that are popular among these people you know. Then like we can come to the third level, the micro level of circumstances.

然后，当我们进入女中音现实的其他方面时，我们可以参考我有时所说的社会/文化现实或你直接的社会/文化现实。这指的是你的社交圈，你的参考群体，和你一起玩的人，文化类型，他们的支持，他们的价值观，就像你认识的这些人中流行的传统做法。然后，就像我们可以达到第三个层次，微观层面的情况。

我们可以谈论，比如说，金融崩溃，比如全球变暖。然后，我真正想提请注意的另一个方面是我所说的人口统计学，更具体地说，是历史人口统计学。例如，如果你碰巧是婴儿潮一代，那么你的生活与出生在另一个历史时期的人截然不同。

We can be talking about, say, the financial meltdown, like global warming. And then, the other aspect that I really want to draw attention to is like what I would call demographics and more specifically historic demography. Say for example, if you happen to be a Baby Boomer, then you have a very different life than someone who is like born into another historic period.

Say, for example, Sam may need affiliation, attachment, intimacy. Leslie may be looking for security, support, and proving himself or herself. These two sets of needs may be very compatible, or they may get into conflict with each other.

In relationships, the most important part is the n, the interaction, the communication, and the compatibility between the two parties. So you can actually talk about another set of N3Cs, communication, compatibility, and collaboration.