There are many aspects to learning money: learning what money is, learning about financial systems, learning about economic theory, observing the cash flow in the world, learning to manage money, learning accounting, learning business management etc.
However, there are many people who know a lot about the theory of money, yet money still slips right through their fingers.
There are two more important aspects for learning money: self-discipline and responsibility. Self-discipline provides the attitude to convert losses into wins, while responsibility enables you set high enough goals for your wins to be sustainable.
If the only use of money you can concieve is to spend for personal, short term gratification, I urge you to learn more about any and all aspects of money.