If you want to get wealth you need to change your beliefs of everything.
First is beliefs, If you think "little me who i am" then you never get any wealth.
The mindset which we developed to face any situation in life matters a lot, we cannot just expect things working for us as we have planned without taking the right steps to follow, making wealth does not come that easy, we have to set in our own targets and principles and work by them, even when we eventually make the money and get wealth, we have to keep up with the principles we have set.