Books on other ‘winnable’ gambling pursuits like horse racing and poker are good resources of theoretical information for the sports gambler. While for some reason there hasn’t been much written specific to the sports handicapper that deals with the discipline from a serious theoretical level, there are countless books devoted to a thoughtful discussion of horse racing and poker.

On one level, this is likely due to the fact that poker”like sports gambling”is a pursuit in which the knowledgeable and skillful practitioner can overcome the theoretical odds against him. To paraphrase the great poker theoretician Bob Caro, there are some professional blackjack players and sports gamblers in addition to professional poker players. There may even be a few professional horse players (though the house edge against the horse player is a hefty 17% or so). In the entire world, however, there is not one professional roulette player.

The simple fact is that the house edge in roulette cannot be overcome by any combination of skill, experience and/or discipline. When you win, it is because you get lucky. When you lose, its because you didnt get lucky. To add another Caro concept to the equation, the decisions that the player makes when playing roulette simply dont matter”at least in terms of overcoming the theoretical edge enjoyed by the house. In the long term, it doesnt matter whether you choose red or black, odd or even, or certain numbers. You may get lucky with your choices or you may not, but these decisions do not impact the house edge one iota.

Caro strongly emphasizes the importance of discipline at the table to a poker player’s long term profitability. The average person goes into a casino to “escape” from the real world–in other words, he goes into a casino to temporarily forget the need for discipline that exists in day to day life. He wants to have a few drinks, do a little gambling and enjoy a break from the mundane. Casinos exist to facilitate this ‘escape’ while using their mathematical edge to turn a profit. While poker operates somewhat differently in terms of the casino making money, the motivation that drives a recreational poker player to the tables is no different than in any other casino game.

And the lesson that Caro gives to the would be expert poker player is the same lesson that Im going to give to you here. The first step toward becoming a successful sports gambler is to approach it with the same discipline that youd approach any other job. You must start to think about sports and sports wagering like a professional and not like a recreational gambler. The greater degree to which you can apply a regimented framework to the sports betting process, the greater degree to which you will be successful at it.

Now, I have no problem with recreational sports gamblers”or any other recreational gamblers for that matter. Recreational sports gamblers are, in fact, crucial to the survival of those of us who do this for a living. Theyre not our prey”like they are for the poker professional”but a thriving recreational sports gambling industry keeps the sportsbooks in business, and what I do is utterly useless if my book doesnt pay me.

If you want to bet recreationally, thats fine and unless you have the dedication and discipline to do it right its probably better for most people. You might be able to win more often and lose less frequently with some enhanced discipline. Ultimately, however, as a recreational gambler the only discipline you really need to know is the same as for other casino games or any hobby”just dont bet more than you can afford to lose. After that, youre on your own.

Ross Everett is a freelance sports writer and respected authority on sports betting odds comparison. He writing has appeared on a variety of sports sites including sports news and World Cup betting sites. He lives in Southern Nevada with three Jack Russell Terriers and an emu. He is currently working on an autobiography of former energy secretary Donald Hodell.