As they do it more and more, they get more aggressive; they take more risks. They do it just enough so they don't have enough fear. The person that does it once, periodically, they're going to have a little more fear.

You're expending energy when you can be fighting off infection better.

Intensity is probably the key. When you run the time or intensity up, the body starts to break down, draining energy.

They still think they're in college, and you can get away with those things then. We're not in college anymore, and we've got to take care of our bodies. I always went into it with the attitude that I need to go to work tomorrow.

We are very pleased to be reinstating cash distributions, a confirmation of the numerous profit enhancing operating and financial initiatives completed over the last two years.