Play for fun, not to make money.
If you gamble, the result is never certain and losing is always a possibility. So look at gambling as entertainment, like catching a concert or a movie, not a source of income.
Know how the game works and what the odds are before playing.
The more you know about the games, the better equipped you are to make informed decisions before and while you play.
Set a budget and stick to it.
Keeping it fun means playing within your means. When you set and stick to a budget, you spend only money you can afford to lose.
Don't chase losses. Accept them as the cost of entertainment.
Wondering if you can win back losses by playing more? It's possible, but unlikely. Chances are the more you play, the more money you'll lose. "Chasing losses" almost always leads to bigger losses.
Balance gambling with other types of leisure activities.
Finding other types of entertainment to enjoy will help make sure that gambling doesn't become your main activity or too big a part of your life.
Take frequent breaks.
Every once in a while, it's a good idea to walk away from the game you're playing. Taking a break can help you make smarter decisions, so gambling stays what it should be - a fun activity.
Set a time limit before you play.
When you make a plan for how much time you can afford to spend gambling (and stick to it), you are more likely to stay within your set budget and not miss out on the other things you need to do.