you same 100,000 dollar, option
1 saving in bank
2 buy property
i think 10 year later, option 2 can grow this asset, option 1 is very low grow or nothing
Savings is still your property so, basically they were both a property.
The only known as currency before is gold, silver, copper. They made a lot of coins on these, as time passes by the value of the product is growing and growing. It is too inconvenient to bring a sacks of coins just to pay the owner.
And by the small help of a genius merchant, they both then agree to use a special kind of paper. And VIOLA! We are now using it in our daily life. So currency is your property!