I have a basic question that has been bothering me for a long time and that no one seems to have a satisfactory explanation. If a ruler is used to measure length, then it is important to keep the length of the ruler constant and stable. In the same logic, if money is used to measure value, then it should be important to keep it value constant and stable.
With money markets, it is like having a stretchable rubber ruler for measuring length.
Obviously I don't understand this and any enlightenment would be greatly appreciated.
kind regards andrew vecsey