That is much better than treating gambling as a way to have some fun and waste money. But just the same, there is no guarantee that you would turn out successful simply because you are treating gambling as an investment. Remember that gambling is really a business. Money is designed to end up with the owner rather than the gamblers.
But at least it means that you treat gambling seriously. That increases your chances of winning. But that also means effort in making serious analysis before each bet.
It should be that when we are gambling, it is better if we already know the risks that will be faced, so that when he loses and loses his assets, he will not regret it, if he is still afraid of gambling, he can learn to use small capital, there is no harm in trying and making it a very important experience. So that it can give you a little way how to win at gambling.