You don't need more space then that. That's for the summary of what the article / media is that follows - which all books/news articles, etc should have, and w

You don't need more space then that. That's for the summary of what the article / media is that follows - which all books/news articles, etc should have, and which few nowadays have, that is well written. Twitter's strength is it appears peer to peer, twitters weakness is it isn't at all.