For another thing, care strengthens social solidarity.

其次，关心可以加强社会凝聚力。

If Durkheim was concerned with social solidarity, with how society hangs together, Marx was concerned with freedom.

如果涂尔干关注社会团结，关注社会如何团结在一起，那么马克思关注的是自由。

And we also talked about Durkheim's understanding of society and how social solidarity can be mechanical or organic.

我们还讨论了涂尔干对社会的理解，以及社会团结如何是机械的或有机的。

But in really big and complex societies like the United States, one the differences among the people become big enough and the sense of social solidarity diminishes enough.

但在像美国这样真正庞大而复杂的社会中，人们之间的差异变得足够大， 社会团结感已经足够减弱。