These communities are cultural and social experiments in better living.

So what we have is a lot of social experiments.

Be a big social experiment in getting what you don't want.

He did not want to be a part of anyone's agenda or social experiment.

It was designed as a kind of social and economic experiment.

One native even described it as a social and political experiment.

"Why should we be the subject of a social experiment?"

They were presumed to be part of the same social experiment.

The show was reported to be a social experiment, focusing on how this group would form a community.

He could hardly wait for morning and his great social experiment.