[varaon]

I was trying to point out that successful poker players might be a part of the same group they're "preying on" - those with gambling addictions. Of course, as you said, they're successful, so the addiction might not be considered a problem.

However, if it is an addiction they may be financially successful, but unable to psychologically satisfy their their appetite for money or risk.

I wouldn't say that any serial startup founder has an "entrepreneurship problem", but if they were never satisfied with their accomplishments, I would view that as a negative.

The quote from the article was: >"[T]hey still want more. You're never happy."

I would consider that anyone who repeats a cycle of behaviour with the goal of achieving happiness or satisfaction but who always feels disappointed or unsettled might have a problem.

[city41]

It seems to me "always wanting more and never being happy" is a pretty common human condition, especially in the west. Hell, the entire advertising industry thrives on reminding us of this condition. A good book that deals with this is "The Happiness Trap" by Russ Harris. I've really enjoyed applying his techniques to my life and being more content because of it.