Money attracts money!
Money sticks with the money!
Money makes money!
This is actually an old wise saying and no matter how you put it's meaning in the words, or how you translate it, it still has full meaning today as it had many hundreds of years ago!
It was always the same in the history!
If you had some nice amount of money, you can get more money using that money. You can set your money to work for you. With your money, if you have enough, you can make pretty good circumstances to make new money.
Money is like seeds.
If you have enough seeds, when you plant them in the soil, new trees will grow and provide new seeds. So you'll have much more seeds than on beginning.
Today, as in our whole history, those who had money were leaders. The wars have been led because they wanted more. So, two rich leaders on opposite sides and one of them will come out as a winner. That means that money is not the only thing that makes new money. The owner of that money had to have at least 10% of brain capabilities of normal human to manipulate it. But money weights other 90%.
People in our history who didn't have any money had to be really clever and resourceful to prevent starvation. Today, if you don't have any money, that leads to bigger debts and if you have nothing in your head, you will starve to death. That's why, when you have a small amount of money, you must have 90% of brain capabilities of normal human to survive and manipulate your small amount of money (other 10%) the best way you can.