Yes money can't make people to be rich with some reasons.

1. People who grow up without money have no idea how to handle it.
2. When people come into money, the emotional euphoria is like a drug that boosts your spirits.
3. The hardest thing for many people is to say no to people they love when they ask to borrow money.
4. The person with money suddenly becomes an “investor,” but without financial education and experience.
5. The fear of losing increases.
6. The person does not know the difference between good and bad expenses.

If you want to grow rich and stay rich, the number one thing you need is financial intelligence. That is your most important asset. Invest in that and everything else will fall into place.