
First, the results. Since the World Series of Poker last year, I've played 174 hours of poker. I play limit hold'em, with almost all of my play at the $10/20 or $15/30 level. In that time I've made $7594, which is $43.70 per hour.
I say that I'm a semi-professional, because obviously 5 hours of "work" per week isn't really playing at a professional level. Statistically speaking, it's also somewhat possible that I've just gotten lucky over this time. Considering my level of understanding of the game, including knowing what I don't know, honest evaluation of the competition, and a general comfort level with the game, I can objectively say that I don't think luck plays a large part in my results.
Anyway, I say all that to let you judge for yourself my playing level, rather than having to take my word for it. Real professionals might disagree with some of my advice, but I'm offering it because I think that it's difficult to find the correct path towards becoming a winning poker player, and I've now discovered one such path.

Fundamentally, I think life is about taking action. It's about drawing information from your surroundings, formulating that into a decision, and then finally acting on that decision. People who are successful and happy tend to be those who take a lot of action.
My beef with video games, TV, movies, and other sorts of passive entertainment isn't that there's NO value in them, or that they're fundamentally evil things. It's that they promote NOT taking action. When I see someone whose life is made up mostly of going to a mindless job and then coming home and indulging in passive entertainment, I think of their life as being on pause. Days spent that way just don't count.
A lot of what I think about is what makes people take action and what makes people abstain from taking action. I think about times that I've taken action, and times that I haven't, I think about others around me and their relationship with taking action, and I think about how we can all take action more frequently.