It is hard to think of them as the product of one person, or even a single culture.

Once a single culture decided to send out probes, everyone else in the galaxy would know about it within a few million years.

We believe that learning a second language provides the opportunity to grow beyond a single culture.

Here, I expect he would say, were the products of a single culture: one language, different dialects.

Even within a single culture, the singing styles vary widely from one style to another.

That few people are defined by a single culture.

It is distinct from the diffusion of innovations within a single culture.

A resident might deal with a single culture, and have no more to do than keep an eye on affairs.

There is no single European culture, but a great many.

We all form one single culture, which is called the culture of mankind.