I don't know how he does it. Warren has a full schedule. He's at a screenwriting seminar all weekend. His progress bar continues to rise on his current script. He posts at least one entry in his blog every day (most days he posts 2-3). Now he has the group script project I mentioned earlier. And that's only the stuff he's public about. He's got a full off-line, non-screenwriting-life too! Hey Warren, if you're looking for some downtime, send some of that over-achiever-ness my way.
One thing he has inspired is the taste of a completed screenwriting task. For that, I'm thankful. My first attempt at a solo project - completely formatted in script form - is complete! Honestly, it doesn't matter what the subject, or how bad my pages may be, or how long/short the project, the point is, I followed through and finished! That alone is an amazing feeling.
Go here to read the project in its entirety. [note: it's bizarre. but a fun exercise.]