Well I agree with this, and I think it is also all about the strategy how we can play gambling securely and sensibly in the sense the entertainment will never result into indesirable situation like losing all your money and being frustrated for having impulse driven act that you have made.I want to disagree to the " easier said than done" ,I think what is hard is the self-discipline not to control the losses that you might encounter here, and whenever I play in  Vegas casino I usually deposit the Bitcoin I can take risk since they accepts Bitcoin deposits, through that I can enjoy their great deal of rewards and various games like Poker, black jack, slots, roulette and many more.