By Gary Dzen/Boston.com Staff
It's way too early to draw broad conclusions about the Celtics. With three games down and 79 games left to be played, it would be foolish to handicap the team's chances with any more certainty than we did before the season started. The Celtics are among a handful of teams with a real shot at a title, and duds in the season opener in Miami and in the home opener vs. Milwaukee (pictured) don't change that. Still, several story lines are beginning to emerge that weren't visible in training camp. Take a look at what we've learned.