How these Sweet 16 coaches win (and how they lose)

For better or worse, in March, we tend to view each team's success largely as a reflection of its coach's performance. And even if that habit is overindulged at times -- the players do have to go out there and make the shots themselves -- I think it basically reflects a healthy instinct. For one thing, it's surely instructive that many of the same guys tend to show up in the Sweet 16 each year.

To celebrate this March's outstanding coaching performances, I decided to look at 16 defining qualities for each of them, and an equal number of, yes, weaknesses. Even the coaches at the top of the heap are always striving to get better.

Here are your Sweet 16 coaches, in the order in which they appear on that bracket you crumpled up and burned long ago.