Carefulness is very important as a gambler so that we are not going to end up losing big to casinos on the way we choose to bet.
I like using bonus to bet on casinos and making some good amount of profits since I always do make loses with my money that is why any bonus spinning I get used to give me good profits.
The discussion is not about carefulness in gambling or related to that at all, op is asking that if you do not stake any money on a game you are playing, maybe you and your friends are playing a card game, and you guys did not stake any money, would you still consider that as a gambling?
I believe the user Desmong just made this comment just to fill the post quarter for signature campaign without reading through the thread and what discussion have already been established, because this comment is totally off-topic and unconnected to what the discussion has been here.
Back to the topic of discussion, I think for clarity's sake we need to separate the two terms from each other that is, playing games just for fun vs playing to win the staked amount and what we make of them, either to call it gambling or just cashing fun.