Social networking is doing some amazing things with our culture, but it's also reinforcing some of our worst habits. The most glaring of these negatives is the fact that while we're getting more and more information as-it-happens, that information is being transmitted and filtered by our peers. This means that our views on current events, politics, the environment, and even entertainment are increasingly being seen through a potentially distorting lens.

This wouldn't be a problem of course if people kept a diverse peer group, but by our own nature, we don't. Economically left-leaning people tend to associate themselves with other lefties, fundamentalist Christians usually don't spend time with Pagans or Muslims, and as we become more dependent on social media, this lack of connection to people who don't think like us can distort our worldview.

@perfectstranger was an attempt to re-balance that disparity. Every hour, the account would retweet a random message from Twitter that adhered to the following rules:

• It is written in English
• It is a statement rather than a reply to someone else's comment (doesn't begin with "@")
• It's an original statement, rather than a re-tweet ("RT") of another user.
• The original tweet author has fewer than 1000 followers. This is an attempt to reduce the frequency of tweet-spam and to give a stronger voice to non-famous "regular" people.

To take part, users needed only follow @perfectstranger.

This project was the brainchild of Stephanie Hobson, and coded by me.