Compulsive gambling, eating, drinking, and smoking are examples of weakness of will. Human beings have free will―they can choose how to act―but their wills are not omnipotent. The strength of will to control potentially dangerous impulses must be developed, and doing so is an important part of becoming an adult. But if a strong will is not built in a single day, nor is it shattered overnight. Every day of their lives, people make choices that will either nurture or undermine self-control. Bad luck by itself is a sufficient explanation for very few failures.
 

Toward a Voluntary Society

          One might accept that adults are basically responsible for their own actions but still object that the promotion of gambling is not a very nice way for a government to collect revenue. Although I am not responsible for helping my friend stick to his diet, it would still be awfully inconsiderate of me to dangle a chocolate bar in front of his face. For many people, however, chocolate is a harmless, occasional treat. Lotteries or casinos, again, are like restaurants and grocery stores, catering to a wide variety of patrons, most of whom exhibit sufficient self-control. It is up to the dieter to develop both a progressively stronger will and a variety of strategies for dealing with a weak will, such as not keeping junk food around the house.

          One could argue, in fact, that gambling is a particularly good way for governments to collect revenue, since no one forces you to buy scratch tickets or play roulette. Casinos and lotteries can therefore be seen as a form of voluntary taxation. The whole gamut of other taxes, fees and tariffs collected by governments are backed by the threat of force, though many people like to paper over that bare fact by reference to the "will of the people" or some such fiction. (Just how much money governments could continue to raise from gambling if the private sector were free to run competing lotteries and casinos is another matter, of course.)

          More importantly, though, if we are to make any progress whatsoever in the direction of a free society, we must resist the urge to abdicate responsibility for our own choices. When we refuse to accept the consequences of our own actions and go running to the government to ease this or that burden, those who rule over us are only too happy to take up the weight. It may seem like a small thing, but with each bit of relinquished responsibility, we lose a little bit of power over our own destinies, and we regress a little more into a childlike state. Freedom requires responsibility. We need to double down and start defending our right to fail or succeed by our own devices. It is at our own peril that we trade the struggle against internal compulsions for the external compulsion of an ever-growing State.