Even better, consider whether you need to quote it at all, particularly if your post follows on directly from it. See, I'm referencing IATA's post but you can easily follow the flow of the conversation even though I'm not quoting him.
At the age of five, Skagra decided emphatically that God did not exist. This revelation tends to make most people in the universe who have it react in one of two ways - with relief or with despair. Only Skagra responded to it by thinking, 'Wait a second. That means there's a situation vacant.'