I think that beginners would visit casino with a gambling expert and see how he plays the game and try to catch the tricks and skills of gambling. I dont think that only luck will get them money. No doubt that luck is a main factor in gambling but not in all gambling. Beginners should avoid difficult games because these are not for them. They will just lose their time and money.
Luck is actually the only factor when it comes to gambling and nothing else. A lot of people may think with some skills and some strategies, you can get to do well in the long run with you making some good profit from gambling, but the last time I checked, gambling is not an investment and it is just a game of luck.
I am sure even when you check the dictionary, you will understand that a larger percentage of it is based on luck most of the time. It is not even about whether difficult games or easy game as long as you know the perks when it comes to playing the games, the best thing however is to have it at the back of the mind that there is nothing guaranteed when it comes to winning.
It can be considered easily as luck. But technically, there is no such thing. What is present is that he is probable to win. Whatever he may be playing at that moment is highly probable of winning. I am not convinced of calling it luck as if there is some invisible force deciding your fate. Probability plays its part here. Though luck may be used interchangeably with high probability.